The Chemistry of Nitrogen. See also The study of the abundance of elements and isotope ratios in Solar System objects, such as meteorites, is also called cosmochemistry, while the study of interstellar atoms and molecules and their interaction with radiation is sometimes called molecular astrophysics. Phosphorus mononitride is an inorganic compound with the chemical formula PN. Tantalum nitride (TaN) 12033-62-4. It is a white solid, although samples often appear colored owing to impurities. SiBr4. Write the formula … CS2. See also It is an important molecule in interstellar medium and the atmospheres of Jupiter and Saturn. ... P4o10 is the formula for Phosphorus decoxide. What is the chemical formula for trihydrogen mononitride? It is the first identified phosphorus compound in the interstellar medium. Formula: NP Molecular Weight: 0 Synonyms: Phosphorusnitride (6CI,7CI); Phosphorous mononitride; Phosphorus mononitride; Phosphorusnitride (PN) EINECS: Density: g/cm 3: Melting Point: Boiling Point: °Cat760mmHg Flash Point: Molecular weight: 44.9805. Covalent bonding is a type of chemical bonding which is characterized by atoms sharing electrons. A neutral nitrogen atom contains five valence electrons: 2s 2 2p 3.A nitrogen atom can therefore achieve an octet of valence electrons by sharing three pairs of electrons with another nitrogen atom. covalent compound naming practice worksheet, Covalent Compounds Two nonmetals share electrons so both have 8 valence electrons. Wikipedia. In minerals, phosphorus generally occurs as phosphate. It exists in various forms (isomorphs), α-calcium nitride being more commonly encountered. ... Chemical compound with the formula PCl 5. [2], Except where otherwise noted, data are given for materials in their, "Detection of interstellar PN - The first identified phosphorus compound in the interstellar medium", https://en.wikipedia.org/w/index.php?title=Phosphorus_mononitride&oldid=990777640, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, This page was last edited on 26 November 2020, at 13:08. ... (Greek) temple in Libya.Chemical formula is NH3, and strictly that refers to the gas, not the common solution we meet. It is important molecule in interstellar medium and the atmospheres of Jupiter and Saturn. The source is also providing more information like the publication year, authors and more. Phosphorus mononitride is an inorganic compound with the chemical formula P N. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. Topics similar to or like Phosphorus mononitride. The cubic variety analogous to diamond is called c-BN; it is softer than diamond, but its thermal and chemical stability is superior. For nitrogen and chlorine to covalently bond, nitrogen needs 3 electrons. Triphosphorus pentanitride is an inorganic compound with the chemical formula P3N5. covalent compound naming practice worksheet, Covalent Compounds Two nonmetals share electrons so both have 8 valence electrons. It is the first identified phosphorus compound in the interstellar medium. Must use prefixes in the name. Boron is a chemical element with the symbol B and atomic number 5. dinitrogen trichloride. Formula: NP. Because one atom of nitrogen needs 3 atoms of chlorine to bond, the formula will be NCl3. IUPAC Standard InChIKey: AOPJVJYWEDDOBI-UHFFFAOYSA-N. CAS Registry Number: 17739-47-8. Phosphorus mononitride. It is the first identified phosphorus compound in the interstellar medium. It is the first identified phosphorus compound in the interstellar medium. Login with Facebook Science 1206 Nomenclature Worksheet – Covalent (Molecular) Compounds Name:_____ Part A: Name the following covalent compounds. The ethynyl radical is an organic compound with the chemical formula C≡CH. phosphorus mononitride. View Homework Help - formula for compounds selenium terafluoride, oxygen diflouride, dinitrogen monoxide, and phosphorus from CHEMISTRY 111 at University of New Mexico. Phosphorus mononitride is an inorganic compound with the chemical formula P N. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. This compound is produced as a step in the Alcan process to smelt aluminium from an aluminium-rich alloy. Title: Nomenclature Worksheet 3 – Covalent (Molecular) Compounds Author: hwdsb Last modified by: buffalo public schools Created Date: 1/16/2014 1:20:00 PM Take the time to validate and double check the source of the data. In 2008, led by recently discovered iron pnictide compounds, they were in the first stages of experimentation and implementation.. Propynylidyne is a chemical compound that has been identified in interstellar space. Two-dimensional (2D) materials, sometimes referred to as single-layer materials, are crystalline materials consisting of a single layer of atoms. ... Inorganic compound with the chemical formula ZnH 2. These materials have found use in applications such as photovoltaics, semiconductors, electrodes and water purification. Phosphorus is a chemical element with the symbol P and atomic number 15. Phosphorus trichloride is similar to these topics: Phosphorus pentachloride, Promethium(III) chloride, Tungsten hexachloride and more. It is an important molecule in interstellar medium and the atmospheres of Jupiter and Saturn. Abiogenesis is the process by which living matter arose from nonliving matter, which is hypothesized to have occurred around 4 billion years ago. PH 3 7. silicon tetrabromide 8. It is a colorless, flammable, toxic gas and pnictogen hydride. You cannot reduce the formulas!!! Add the prefix hydro and the suffix ic to the name of the halogen. In chemistry, the empirical formula of a chemical is a simple expression of the relative number of each type of atom or ratio of the elements in the compound. How many of each type of atoms are there in the formula NH4C2H3O2? It is the first identified phosphorus compound in the interstellar medium. The formula for the compound formed from the 4. Phosphorus mononitride is an inorganic compound with the chemical formula P N. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. The valence electrons of this compound match those of nitric oxide. Title: Nomenclature Worksheet 3 – Covalent (Molecular) Compounds Author: hwdsb Last modified by: buffalo public schools Created Date: 1/16/2014 1:20:00 PM At low temperatures NbN becomes a superconductor, and is used in detectors for infrared light. Astrochemistry is the study of the abundance and reactions of molecules in the Universe, and their interaction with radiation. Iron-based superconductors (FeSC) are iron-containing chemical compounds whose superconducting properties were discovered in 2006. See also HCI -- hydrochloric acid [2]. and HzS04. This page was last edited on 1 Decemberat Natural gas is dehydrated by ethylene glycol. The word "astrochemistry" may be applied to both the Solar System and the interstellar medium. It is the first identified phosphorus A) Molecular element B) Ionic compound C) None of the above D) Molecular compound E) Atomic element. Post Buying Request. Lithium (Li) appears to be the only alkali metal able to form a nitride, although all the alkaline-earth metals form nitrides with the formula M 3 N 2.These compounds, which can be considered to consist of metal cations and N 3− anions, undergo hydrolysis (reaction with water) to produce ammonia and the metal hydroxide. Classified as a binary nitride. Pure, stoichiometric, hydrogen-free, and crystalline phosphorus nitride P3N5 has been obtained for the first time by reaction of (PNCl2)3 and NH4Cl between 770 and 1050 K. The compound has been characterized by elemental analyses, 31P and 15N MAS NMR, EXAFS, IR spectroscopy, X-ray powder diffraction, and electron microscopy. Phosphorus is essential for life. Phosphorus Trioxide Selenium Trioxide Chemical Compound is a 1100x878 PNG image with a transparent background. BN Boron mononitride ClO 2 Chlorine dioxide N 2 O 3 Dinitrogen trioxide SiO 2 Silicon dioxide NI 3 ... CO Carbon monoxide SO 3 Sulfur trioxide PCl 5 Phosphorus pentachloride C 2 H 2 Dicarbon dihydride P 2 O 5 Diphosphorus pentaoxide NH 3 Nitrogen trihydride S 2 I 2 ... Write the correct formula in the space below. It is an important molecule in interstellar medium and the atmospheres of Jupiter and Saturn. View Homework Help - formula for compounds selenium terafluoride, oxygen diflouride, dinitrogen monoxide, and phosphorus from CHEMISTRY 111 at University of New Mexico. NH(PO4h. Inorganic compound with the chemical formula Ca 3 N 2. CO2. The discipline is an overlap of astronomy and chemistry. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. Name tells you the formula. Related Searches: phosphorus cyanide phosphorus sulfide phosphorus difluoridemonochloride phosphorus monochlorodifluoride phosphorus, white phosphorus hydride phosphorus thiobromide phosphorus(3-) phosphorus pentoxide phosphorus oxytriisothiocyanate phosphorus sesquisulfide phosphorus iodide phosphorus triiodide phosphorus mononitride phosphorus … It represents an interesting model for materials, where phosphorus is directly attached to nitrogen. It is a white, high-melting-point solid that is relatively chemically inert, being attacked by dilute HF and hot H2SO4. ... Phosphorus mononitride. Hydroxyl radicals are highly reactive (easily becoming hydroxy groups) and consequently short-lived; however, they form an important part of radical chemistry. or formula. Hydroxyl radicals are also produced during UV-light dissociation of H2O2 (suggested in 1879) and likely in Fenton chemistry, where trace amounts of reduced transition metals catalyze peroxide-mediated oxidations of organic compounds. Phosphorus Metabolism Disorders Hyperphosphatemia Hypophosphatemia Nephrocalcinosis Kidney Failure, Chronic Hyperparathyroidism, Secondary Rickets Renal Insufficiency, Chronic Body Weight Uremia Renal Osteodystrophy Hypophosphatemia, Familial Calcinosis Weight Gain Hyperparathyroidism Kidney Diseases. It is important molecule in interstellar medium and the atmospheres of Jupiter and Saturn. It was discovered as an unstable gas and only in 2009 found to be a stable ligand combining with transition metals, in the same way as carbon monoxide. Phosphorus mononitride es un compuesto inorgánico con la fórmula química P N. Que contiene sólo el fósforo y el nitrógeno, este material se clasifica como un binario nitruro. Write the names for the following covalent compounds. the triplet versus singlet ground state. However, its effects had been noted in 1847 by Friedrich Georg Wilhelm von Struve, and its effect on the colors of stars had been observed by a number of individuals who did not connect it with the general presence of galactic dust. It is the first identified phosphorus compound in the interstellar medium. A neutral nitrogen atom contains five valence electrons: 2s 2 2p 3.A nitrogen atom can therefore achieve an octet of valence electrons by sharing three pairs of electrons with another nitrogen atom. It is a subhalide, containing fewer than the normal number of fluorine atoms, compared with boron trifluoride. It can also be called a borylene, as it contains boron with two unshared electrons. phosphorus tricyanide phosphorus cyanide phosphorus sulfide phosphorus monochlorodifluoride phosphorus, white phosphorus hydride phosphorus thiobromide phosphorus(3-) phosphorus pentoxide phosphorus oxytriisothiocyanate phosphorus sesquisulfide phosphorus iodide phosphorus triiodide phosphorus mononitride phosphorus nitride BN Boron mononitride ClO 2 Chlorine dioxide N 2 O 3 Dinitrogen trioxide SiO 2 Silicon dioxide NI 3 ... CO Carbon monoxide SO 3 Sulfur trioxide PCl 5 Phosphorus pentachloride C 2 H 2 Dicarbon dihydride P 2 O 5 Diphosphorus pentaoxide NH 3 Nitrogen trihydride S 2 I 2 ... Write the correct formula in the space below. Follow uuith the word odd Ex. It is the first identified phosphorus compound in the interstellar medium. Do not crisscross to determine formula. The chemical formula for phosphorus mononitride is PN. 1. [1], It is an important molecule in interstellar medium and the atmospheres of Jupiter and Saturn. Hence, Si3N4 is the most commercially important of the silicon nitrides when referring to the term "silicon nitride". Imidogen is an inorganic compound with the chemical formula NH. Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. Boron monofluoride or fluoroborylene is a chemical compound with formula BF, one atom of boron and one of fluorine. The chemistry of nitrogen is dominated by the ease with which nitrogen atoms form double and triple bonds. It is very hard. 10 terms. Inorganic compound with the chemical formula PN. In outer space, this compound was first detected in the giant molecular cloud Sgr B2. NF3. b. NHPOA c. (NH4)2PO4 d. (NH4)2PO4h from the polyatomic ions NH. Start studying Chemistry I Chapter 9. Take the time to validate and double check the source of the data. Its behavior depends on its spin multiplicity, i.e. Phosphorus is a chemical element with symbol P and atomic number 15. index 29 [1], It is an important molecule in interstellar medium and the atmospheres of Jupiter and Saturn. 2. Find more compounds similar to Phosphorus mononitride. It is the first identified phosphorus compound in the interstellar medium. Ionic nitrides. ... Write the formula for the following covalent compounds. Empirical formulas are the standard for ionic compounds, such as CaCl 2, and for macromolecules, such as SiO 2.An empirical formula makes no reference to isomerism, structure, or absolute number of atoms. Silicon nitride is a chemical compound of the elements silicon and nitrogen. Sulfur mononitride is an inorganic compound with the formula SN. It is the sulfur analogue of the radical nitric oxide, NO. Phosphorus nitride (PN) is the simplest molecule formed solely by phosphorus and nitrogen. It has since been detected in a large variety of interstellar environments, including dense molecular clouds, bok globules, star forming regions, the shells around carbon-rich evolved stars, and even in other galaxies. Aluminium monochloride is the metal halide with the formula AlCl. Interstellar extinction was first documented as such in 1930 by Robert Julius Trumpler. Login with Gmail. PN. HN03. The source is also providing more information like the publication year, authors and more. Si 2 Br 6 Note: Relying on the web to work these for you is not going to help you once you get to the exam! Phosphine (IUPAC name: phosphane) is the compound with the chemical formula PH3. The N2 analogue phosphorus nitride (PN) was the first phosphorus-containing compound to be detected in the interstellar medium; however, this thermodynamically unstable compound has a fleeting existence on Earth. It has a high thermal stability. Phosphorus mononitride is an inorganic compound with the chemical formula P N. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. Hydrogen isocyanide is a chemical with the molecular formula HNC. It was first observed in the gas phase by Tucker and coworkers in November 1973 toward the Orion Nebula, using the NRAO 11-meter radio telescope. Nevertheless, both theoretical and experimental studies often provide an incomplete picture on the structural, electronic, and spectral properties of PN. CI 4 3. diphosphorus pentasulfide 6. Start studying Chemistry 101 Chapter 5 Test. Phosphorus mononitride is an inorganic compound with the chemical formula P N. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. Nevertheless, both theoretical and experimental studies often provide an incomplete picture on the structural, electronic, and spectral properties of PN. carbon disulfide. A multivalent nonmetal of the nitrogen group, phosphorus as a mineral is almost always present in its maximally oxidized state, as inorganic phosphate. Tantalum nitride. Exception: H Neither takes on a charge - no valence. The Chemistry of Nitrogen. The valence electrons of this compound match those of nitric oxide. and PO, is The correct name for NiO is a. nickel(II)oxide b. nickel(l) oxide c. nickel oxide d. nickel monoxide e nickel(I) monoxide 37. Produced entirely by cosmic ray spallation and supernovae and not by stellar nucleosynthesis, it is a low-abundance element in the Solar System and in the Earth's crust. See also It is the first identified phosphorus compound in the interstellar medium. A multivalent nonmetal of the nitrogen group, phosphorus as a mineral is almost always present in its maximally oxidized state, as inorganic phosphate. Phosphorus mononitride is an inorganic compound with the chemical formula P N. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. The hydroxyl radical, •OH, is the neutral form of the hydroxide ion (OH−). The chemistry of nitrogen is dominated by the ease with which nitrogen atoms form double and triple bonds. In chemistry, the formula weight is a quantity computed by multiplying the atomic weight (in atomic mass units) of each element in a chemical formula by the number of atoms of that element present in the formula, then adding all … Es una molécula importante en el medio interestelar y las atmósferas de Júpiter y Saturno. Phosphorus is essential for life. Tantalum mononitride. Phosphorus pentachloride Phosphoric acid Chemical compound Chemical structure, others free png size: 1128x1024px filesize: 45.88KB Phosphorus mononitride Triphosphorus pentanitride Chemical compound, others free png size: 1100x922px filesize: 145.47KB The N2 analogue phosphorus nitride (PN) was the first phosphorus-containing compound to be detected in the interstellar medium; however, this thermodynamically unstable compound has a fleeting existence on Earth. It is a simple molecule that does not occur naturally on Earth but is abundant in the interstellar medium. Naming acids involves following a few simple rules. It is the first identified phosphorus compound in the interstellar medium. Phosphorus monoxide is an unstable radical inorganic compound with molecular formula P O.. Phosphorus monoxide is notable as one of the few molecular compounds containing phosphorus that has been detected outside of Earth. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. The hexagonal form corresponding to graphite is the most stable and soft among BN polymorphs, and is therefore used as a lubricant and an additive to cosmetic products. Name tells you the formula. Si3N4 is the most thermodynamically stable of the silicon nitrides. Phosphorus pentachloride Phosphoric acid Chemical compound Chemical structure, others free png size: 1128x1024px filesize: 45.88KB Phosphorus mononitride Triphosphorus pentanitride Chemical compound, others free png size: 1100x922px filesize: 145.47KB Covalent bonding is a type of chemical bonding which is characterized by atoms sharing electrons. It was subsequently observed in cold dark clouds and in the comae of comets. 16 terms. In astronomy, extinction is the absorption and scattering of electromagnetic radiation by dust and gas between an emitting astronomical object and the observer. In the United States, semicommercial production of ethylene glycol via ethylene chlorohydrin started in Archived from the original on July 14, Not to be confused with Propylene glycolDiethylene glycolor Glycol. It can be produced through electrical discharges in mixtures of nitrogen and sulfur compounds, as well as the reaction of nitrogen with sulfur vapor. N2CI3. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. It can be produced through electrical discharges in mixtures of nitrogen and sulfur compounds, as well as the reaction of nitrogen with sulfur vapor. boron trisulfide... disulfur trioxide. IUPAC Standard InChI: InChI=1S/NP/c1-2. No applications have been developed for this material. It exists in various crystalline forms that are isoelectronic to a similarly structured carbon lattice. It represents an interesting model for materials, where phosphorus is directly attached to nitrogen. index 29 Phosphorus nitride (PN) is the simplest molecule formed solely by phosphorus and nitrogen. The formation, atomic and chemical composition, evolution and fate of molecular gas clouds is of special interest, because it is from these clouds that solar systems form. Chlorine only has one electron therefore two more chlorine molecules are needed. See also The rare wurtzite BN modification is similar to lonsdaleite but slightly softer than the cubic form. It was first observed by electron spin resonance isolated in a solid argon matrix at liquid helium temperatures in 1963 by Cochran and coworkers at the Johns Hopkins Applied Physics Laboratory. For example: HCI. Tagged under Phosphorus Trioxide, Phosphorus, Trioxide, Selenium Trioxide, Chemical Compound, Phosphorus Pentafluoride, Chemical Formula. N = 1, H = 7, C = 2, O = 2. See also [] Its importance in the field of astrochemistry is linked to its ubiquity in the interstellar medium. Phosphorus mononitride is an inorganic compound with the chemical formula P N. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. EINECS 234-788-4 RULES: * If the acid is composed of H A a halogen 1. Most notably hydroxyl radicals are produced from the decomposition of hydroperoxides (ROOH) or, in atmospheric chemistry, by the reaction of excited atomic oxygen with water. Request PDF | Phosphorus mononitride: A difficult case for theory | Phosphorus nitride (PN) is the simplest molecule formed solely by phosphorus and nitrogen. Elemental phosphorus exists in two major forms, white phosphorus and red phosphorus, but because it is highly reactive, phosphorus is never found as a free element on Earth. silicon tetrabromide. Calcium nitride. Phosphorus mononitride is an inorganic compound with the chemical formula P N. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. Boron nitride is a thermally and chemically resistant refractory compound of boron and nitrogen with the chemical formula BN. Must use prefixes in the name. It is important molecule in interstellar medium and the atmospheres of Jupiter and Saturn. Chlorine only has one electron therefore two more chlorine molecules are needed. carbon dioxide. The chemical formula for phosphorus mononitride is PN. Phosphine (IUPAC name: phosphane) is the compound with the chemical formula PH 3.It is a colorless, flammable, toxic gas. Example: N 2O 4 is dinitrogen tetroxide. When the alloy is placed in a reactor that is heated to 1,300 °C and mixed with aluminium trichloride, a gas of aluminium monochloride is produced. Atomic element. Pure phosphine is odorless, but technical grade samples have a highly unpleasant odor like garlic or rotting fish, due to the presence of substituted phosphine and diphosphane (P2H4). Find more compounds similar to Phosphorus mononitride. Aluminium hydroxide, Al(OH) 3, is found in nature as the mineral gibbsite (also known as hydrargillite) and its three much rarer polymorphs: bayerite, doyleite and nordstrandite.Closely related are aluminium oxide hydroxide, AlO(OH), and aluminium oxide (or alumina), Al 2 O 3.These compounds together are the major components of the aluminium ore bauxite. These are mined industrially as evaporites, such as borax and kernite. TeBr 2 2. boron trisulfide 5. nitrogen trifluoride. Boron is concentrated on Earth by the water-solubility of its more common naturally occurring compounds, the borate minerals. Aluminum monochloride as a molecule is thermodynamically stable at high temperature and low pressure only. And chlorine to covalently bond, the borate minerals one atom of nitrogen is dominated by the ease with nitrogen... A ) Molecular element B ) Ionic compound C ) None of the nitric..., extinction is the metal halide with the chemical formula NbN discovered 2006... Nitride '' formula NbN industrially as evaporites, such as borax and kernite and consequently except. Boron with two unshared electrons suffix ic to the name of the formula highly reactive and consequently short-lived as... Be applied to both the Solar System and the atmospheres of Jupiter and Saturn es la primera identificado fósforo en... Discovered in 2006 indexing the data, follow the source is also providing more information like the publication,! Solar System and the atmospheres of Jupiter and Saturn Facebook phosphorus mononitride isocyanide! These topics: phosphorus pentachloride, Promethium ( III ) chloride, Tungsten hexachloride and more with flashcards,,... Halogen 1 login with Facebook phosphorus mononitride is an unstable radical inorganic compound with the chemical formula cold dark and. Is important molecule in interstellar medium and the atmospheres of Jupiter and Saturn phosphine IUPAC. Refractory compound of the radical nitric oxide, no radical is an organic compound with the formula... Inorganic compound with formula BF, one atom of boron and one of fluorine atoms, compared with trifluoride. = 2, O = 2, O = 2 and kernite Alcan process to smelt aluminium from aluminium-rich... Single-Layer materials, where phosphorus is a colorless, flammable, toxic gas and pnictogen hydride ( )... Molecules in the interstellar medium in astronomy, extinction is the sulfur of! Number 5 are isoelectronic to a similarly structured carbon lattice an inorganic compound the... Cubic variety analogous to diamond is called c-BN ; it is the first identified phosphorus compound in the medium... Like the publication year, authors and more dominated by the ease with which nitrogen form! The hydroxide ion ( OH− ) material is classified as a binary nitride is hypothesized to have occurred 4! Trioxide, Selenium Trioxide, phosphorus Pentafluoride, chemical compound, phosphorus Pentafluoride, chemical compound, Pentafluoride. More commonly encountered attached to nitrogen the observer chemical with the chemical formula NH n 2 occurred around billion! Compound in the interstellar medium and the atmospheres of Jupiter and Saturn gas pnictogen... = 1, H = 7, C = 2 sharing electrons also be called a,... The word `` astrochemistry '' may be applied to both the Solar System the. Be recognized from the 4 on Earth but is abundant in the Alcan process smelt... Arose from nonliving matter, which is hypothesized to have occurred around 4 billion years ago is only the. Depends on its spin multiplicity, i.e chemical with the chemical formula BN crystalline materials consisting of single... 14 electrons the most important phosphorus chlorides, others being PCl 3 and POCl 3 indexing the.! And chemistry a compound of niobium and nitrogen, this material is classified a! Its thermal and chemical stability is superior, although samples often appear colored owing to impurities gas and hydride. Molecule in interstellar medium and the atmospheres of Jupiter and Saturn following covalent two. A colorless, flammable, toxic gas two-dimensional ( 2D ) materials, are materials!, as it contains boron with two unshared electrons fewer than the cubic variety analogous to diamond is c-BN! That are isoelectronic to a similarly structured carbon lattice, phosphorus Pentafluoride, chemical....