General equation of its reaction with carboxylic acid is given below â. This problem has been solved! Chemical Formula of Diphosphorus hexabromide. This white crystalline solid is the anhydride of phosphoric acid. We cover everything from solar power cell technology to climate change to cancer research. n a white odourless solid produced when phosphorus burns: has a strong affinity for water with which it … However, a single molecule of phosphorus pentoxide seeks out another, as it is very unstable in a monomolecular form. : Many compounds have a common name that they go by instead of their prefix nomenclature. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = -4.27 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 480.00 (Adapted Stein & Brown method) Melting Pt (deg C): 90.27 (Mean or Weighted MP) VP(mm Hg,25 deg C): 2.06E-008 (Modified Grain ⦠In order to find the molar mass of a compound, all one has to do is find the sum total of the molar masses of each element in the compound, taking into account how many of each element is present in the molecule. The “pent-” in “pentoxide” comes from the empirical formula P 2 O 5. Diphosphorus Pentoxide is a covalent compound that has an empirical formula of P2O5 and a chemical formula of  P4O10. Let’s try some more. Percent Composition: O 56.36%, P 43.64%. The chemical formula can also be used to determine a compounds molar mass. The correct formula is P4O10, it exists as tetraphosphorus decoxide. diphosphorus pentoxide P 2 O 62. hydrochloric acid HCl 63. mercury (II) oxide HgO 64. hydroiodic acid HI For each of the following formulas, write true if the formula is correct or if it is false, correct it! Empirical Formula (Hill Notation) O 5 P 2. As such, it is often used a desiccant to keep places dry and free from moisture. S3O6; Subjects. Phosphorus monoxide. Phosphorus Pentoxide. Let’s look at some more examples. Sciences, Culinary Arts and Personal . In the case of H2O, hydrogen and oxygen have standard atomic weights of 1.007825 and 15.999 respectively. The molar mass of tungsten is 183.84 g/mol. Hint for Writing the Formula for Diphosphorus pentoxide. See the answer. Compare Products: Select up to 4 products. Diphosphorus pentoxide is extremely hygroscopic and readily absorbs moisture and water vapor. Ar. Sign up for our science newsletter! The molar masses of phosphorus (P) and oxygen (O) are: Thus, the molar mass of diphosphorus pentoxide is M(P4O10) = 30.973762(4) + 15.999(10) = 283.886 g/mol. Diphosphorus pentoxide is a powdery white substance at room temperatures that arranges itself in a crystal lattice-like structure. EC Index Number 215-236-1 P2O5 reacts with water to form phosphoric acid. Diphosphorus is, therefore, very reactive with a bond-dissociation energy (117 kcal/mol or 490 kJ/mol) half that of dinitrogen. Writing Molecular Formula: A molecular formula represents the number of elements in one mole of the compound. CBr4. 65. BaCl 2 True 70. So, diphosphorus means there are two phosphorus atoms. AlF 3 True 67. Di = 2, Penta = 5, so P2O5, but P2O5 is an empirical formula, not the actual formula. MgSO 4 True 72. For molecular compounds we use prefixes to describe the number of each type of element. Answer (1 of 5): The chemical annotation for phosphorus is P, whilst for oxygen it is O. Multiplying this value by the molar mass constant will give the molar mass of tungsten, e.g. Chemical Formulas for Molecular Compounds Write the correct formula in the space below. What would be the formula for diphosphorus pentoxide? ISSN: 2639-1538 (online), generate a scientific nomenclature for a molecular compound, Historically Unprecedented Retreat Of The Viedma Glacier: Challenges And Opportunities, Harry Hammond Hess: Father Of The Unifying Theory Of Plate Tectonics, Nickel As A Catalyst For Benzene And Cyclohexane, A Novel Intervention Technology To Kill Deadly Bacteria On Cantaloupe Rinds Using Blue Light Emitting Diodes (LEDs), How To Convert Moles To Molecules With Examples, Climate Change Means 99% Of Australian Sea Turtles Are Being Born Female, Estimating Ground Motions In The Largest Crustal Earthquakes, Potential Bottlenecks Of Materials In Future Green Technologies, Adolescent Self-Efficacy Is Shaped By Family, School, And Peers, Adapting The Narrative Of Climate Change And Renewable Energy, The element that is most to the left on the. Formula: OP; Molecular weight: 46.9732; IUPAC Standard InChI: InChI=1S/OP/c1-2; Download the identifier in a file. Line Formula: P 2 O 5. A chemical formula of a compound is a representation of the kind and number of constituent atoms of that compound. So, diphosphorus means there are two phosphorus atoms. A single mole of water molecules has a mass of 18.0565 grams. A chemical formula of Diphosphorus pentoxide can therefore be ⦠Solution for The reaction between solid whit phosphorus and oxygen produces solid tetraphosphorusdecoxide (P4O10). Grams What Is The FORMULA For The Limiting Reagent? In the above picture, the standard atomic weight of tungsten is 183.84. NaCl 4 4 5 True 66. The whole name is, Bromine and chlorine are in the same group (group 7 halogens). According to the naming convention, CH4 would be called “carbon tetrahydride,” but most of the time it is just called methane. Chemical Formula of Nitrogen trifluoride. […]. The bond distance has been measured at 1.8934 Å. IUPAC Standard InChIKey: LFGREXWGYUGZLY-UHFFFAOYSA-N; CAS Registry Number: 14452-66-5; Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file diphosphorus pentoxide An element's most stable ion forms an ionic compound with chlorine having the formula XCl2. The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. Therefore, the whole name is, Nitrogen is to the left of oxygen, so its name goes first. NâOâ
has 2 nitrogen atoms and 5 oxygen atoms, so nitrogen gets a “di-” prefix and oxygen a “penta-” prefix. Once again, multiplying by the proportion of each element gives us M(NâOâ
) = 14.0067(2) + 15.999(5) =. Speaking of naming chemical compounds…. Remove the ending of the second element, and ad the suffix “-ide” (e.g. Multiplying by the number of moles of each element and summing the values gives us: M(BrClâ) = 79.904(1) + 35.453(3) =, Nitrogen and fluorine has standard atomic weights of 14.0067 and 15.999. Phosphorus pentoxide has a molecular formula of P 4 O 10 and so has an empirical formula of P 2 O 5. *Please select more than one item to compare A chemical formula tells you what kind of atoms a compound is made of, and how many of each atom there are. Its melting point is 340 ̊C (644 ̊F), boiling point 360 ̊C (680 ̊F), density 2.39 g/cm3. There are 10 Oxygen atom(s) and 4 Phosphorous atom(s). P2O5 is a white crystalline solid at room temperature. For Diphosphorus pentoxide use the hints and resources below to help write the formula. CAS Registry Number: 1314-56-3. Chemistry Covalent Bonds Covalent Formulas and Nomenclature. Languages. Chemical Formula of Dinitrogen pentoxide. Diphosphorus Trioxide Chemical Formula. Hence, why CO is “carbon monoxide,” not monocarbon monoxide. Question: Question 1 What Is The Correct Formula For Diphosphorus Pentoxide I P204 P2O5 P30s 2POS Moving To Another Question Will Save This Response. Unlike nitrogen, its lighter pnictogen neighbor which forms a stable N2 molecule with a nitrogen to nitrogen triple bond, phosphorus prefers a tetrahedral form P4 because P-P pi-bonds are high in energy. This compound can be called phosphorus pentoxide or diphosphorus pentoxide. No packages or subscriptions, pay only for the time you need. Previous question Next question Transcribed Image Text from this Question. I can ⦠H. Chemical Formula of Carbon Tetrabromide. . Diphosphorus pentoxide synonyms, Diphosphorus pentoxide pronunciation, Diphosphorus pentoxide translation, English dictionary definition of Diphosphorus pentoxide. In other words, if we had one mole of tungsten, it would have a mass of 183.84 grams. It can be represented using the chemical formula P 2 O 5. We love feedback :-) and want your input on how to make Science Trends even better. n a white odourless solid produced when phosphorus burns: has a strong affinity for water with which it ⦠For any given chemical formula, one can generate a name by: The prefixes used to name chemical compounds stem from Greek and indicate the number of atoms of the element they are attached to. © 2020 Science Trends LLC. P2O5 is a white crystalline solid at room temperature. What is the name of the chemical with the formula P5Cl8? Fli LiF 71. Likewise, H2O is just called water, instead of the ominous-sounding “dihydrogen monoxide.”. We help hundreds of thousands of people every month learn about the world we live in and the latest scientific breakthroughs. Im doing my chemistry homework, and i dont just want the answer, can i have an explanation too? This is an empirical formula. diphosphorus - the prefix "di-" means 2, therefore, 2 phosphorus atoms. Multiplying by the molar mass constant for each yields M(S) = 32.065g/mol and M(F) = 18.99803g/mol. The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. Summing those values will give you the molar mass of the compound. “Moreover, the abundance of chemical compounds and their importance in daily life hindered the chemist from investigating the question, in what does the individuality of the atoms of different elements consist.” — Johannes Stark, The chemical formula of a compound is a representation of the kind and number of constituent atoms of that compound. CAS Name: Phosphorous oxide (P 2 O 5) Additional Names: phosphoric anhydride; diphosphorus pentoxide. Phosphorus Pentoxide. - Diphosphorus Pentoxide - Neptunium Pentoxide Antimony Pentoxide. Acetic acid, for example, has the same empirical formula as glucose (CH2O) and CH2O is the actual molecular formula for formaldehyde. It has been used as a reducing agent in organic chemistry. Find Similar Structures. Its molecular formula is P 4 O 10 but it is found as a dimer of P 2 O 5. PROBLEM 1.) This is the case with diphosphorus pentoxide. The Diphosphorus pentoxide molecule contains a total of 14 atom(s). It has been used as a reducing agent in organic chemistry. It is an anhydride of phosphoric acid. 65. Lastly, multiplying each term by the frequency it occurs in a compound gives us M(SFâ) = 32.065(1) + 18.99803(6) =, Bromine and chlorine have atomic weights of 79.904 and 35.453 respectively. That's how you get P2O5. Diphosphorus pentaoxide NH 3 Nitrogen trihydride S 2 I 2 Disulfur diiodide B 2 H 5 ... Dinitrogen tetraoxide . Diphosphorus Trioxide Chemical Formula. pentachloride - the prefix "penta-" means 5, therefore, 5 chlorine atoms. According to […], Earthquakes cause many deaths and injuries worldwide. Phosphorus pentoxide is a chemical compound with molecular formula P4O10. P2O5 - Diphosphorous Pentoxide. di-Phosphorus pentoxide extra pure Synonym: Phosphoric anhydride, di-Phosphorus pentoxide CAS Number 1314-56-3. What are the names of the following chemical compounds? Chemistry Covalent Bonds Covalent Formulas and Nomenclature. The molecular formula of a substance does not give explicit information regarding its structure, but it can be used to make guess about its organization. All Rights Reserved. The standard atomic weight of an element can be found on the elements tile in the periodic table. The prefixes are: There are prefixes for atoms that have more than 8 of one kind of atom, but they are rarely used. P2O5 Reason: di means two. Next, we take the rightmost element oxygen and turn it into an “-ide” ending, so “oxide.” By looking at the subscripts, we know how many atoms of each element there are. Diphosphorus tetraiodide is an orange crystalline solid with the formula P2I4. Display Name: tricyclo[3.3.1.1^{3,7}]tetraphosphoxane-1,3,5,7-tetrone EC Number: 215-236-1 CAS Number: 1314-56-3 Molecular formula: O10P4 IUPAC Name: To convert moles to molecules you will need to use two equations and have at hand Avagadro’s number and the […], A strange phenomenon is taking place amongst sea turtles living in a region of the Great Barrier Reef. How would we go about deriving this compound’s name? Prove you're human, which is bigger, 2 or 8? As nouns the difference between pentoxide and pentaoxide is that pentoxide is (chemistry) any oxide containing five oxygen atoms in each molecule while pentaoxide is variant of pentoxide. A chemical formula of Diphosphorus pentoxide … So, pentoxide means there are five oxygen atoms. Molecular Weight: 141.94. It is a rare example of a compound with phosphorus in the +2 oxidation state, and can be classified as a subhalide of phosphorus. answered 10/31/18, University Professor - General and Organic Chemistry. The molar mass of each is M(N) = 14.0067g/mol and M(O) = 15.999g/mol. K 3 PO 4 True 68. Phosphorus pentoxide, which is the anhydride form of phosphoric acid (H 3 PO 4), has the empirical chemical formula P 2 O 5. It is a powerful de » request a quote Niobium Pentoxide. “Success is little more than a chemical compound of man with moment.” — Philip Guedalla, Take the formula NâOâ. By multiplying the molar mass of each element by the proportion of the composition of the compound and summing the values, we can determine the molar mass of the whole molecule: M(H2O) = 1.007825(2) + 15.99(1) = 18.0565 g/mol. in grams What is the FORMULA for the limiting reagent? Covalent bonds […], Energy. Question: Question 1 What Is The Correct Formula For Diphosphorus Pentoxide I P204 P2O5 P30s 2POS Moving To Another Question Will Save This Response. diphosphorus - the prefix "di-" means 2, therefore, 2 phosphorus atoms. Diphosphorus is, therefore, ve Thus, the molecular formula of … After all, anything and everything that we do requires energy. It’s more complicated than the single word can portray. It reacts with water to form phosphoric acid H3PO4. What is the formula for diphosphorus heptachloride Select one: a. P2Cl5 b. P4Cl7 c. P2Cl4 d. P3Cl7 e. P2Cl7 Explanation: #P_2O_5# is of course an empirical formula. Diphosphorus pentoxide. The molar mass of an element is the total mass present in one mole of that element. In order to find the molar mass of a compound, first one must find the molar mass of each constituent element. A chemical formula is used to determine the general atomic makeup of a compound and the ratios of its constituent elements. Dinitrogen pentoxide is the chemical compound with the formula N2O5. pentachloride - the prefix "penta-" means 5, therefore, 5 chlorine atoms. Phosphorus pentoxide is a chemical compound with molecular formula P4O10. The empirical formula for diphosphorus pentoxide is P 2 O 5.This means that this chemical compound is formed from phosphorous (P) and oxygen (O). Add prefixes to each element name to indicate the number of atoms of each element. The correct formula is P4O10, it exists as tetraphosphorus decoxide. CAS Number: 1314-56-3 Unlike its nitrogen group neighbor nitrogen, which forms a stable N2 molecule with a nitrogen to nitrogen triple bond, phosphorus prefers a tetrahedral form P4 because P-P pi-bonds are high in energy. Predicted data is generated using the US Environmental Protection Agencyâs EPISuiteâ¢. For instance, diphosphorus decoxide is di- (2) phosphorus dec- (10) oxide, or, P2O10. There are 10 Oxygen atom(s) and 4 Phosphorous atom(s). Teens are busy learning how to […], A covalent bond is a type of chemical bond characterized by the joint sharing of electron pairs between atoms. The molar mass of diphosphorus pentoxide is the sum total of the molar mass of each of the atoms in its chemical formula. Diphosphorus Trioxide. The Diphosphorus pentoxide molecule contains a total of 14 atom(s). The ''di'' in diphosphorus means two phosphorus atoms are present. What is the name of the chemical with the formula P5Cl8? For instance, water has a molecular formula of: This formula tells us that a single molecule of water is composed of 2 hydrogen atoms and one oxygen atom. A link to the app was sent to your phone. ( Two identical molecules linked together) P4O10 -Molecular formula. The naturally occurring organic substances are the basis of all life on Earth, and their science at the molecular level defines a fundamental language of that life.” — Elias James Corey. Diphosphorus Pentoxide(s) + Water(1) Phosphoric Acid(aq) What Is The Maximum Mass Of Phosphoric Acid That Can Be Formed? Literature References: Exists as P 4 O 10. Get a free answer to a quick problem. Molecular Weight: 141.94. diphosphyne. Start here or give us a call: (312) 646-6365, © 2005 - 2020 Wyzant, Inc. - All Rights Reserved, a Question Percent Composition: O 56.36%, P 43.64%. The molecular formula of a compound tells us the amount and kind of atoms found in a single unit molecule. Tetrachloride nitrogen tribromide silicon tetrafluoride sulfur dichloride below to help write the formula P5Cl8 suffix “ -ide ” (...., the whole name is “ dinitrogen tetroxide ” ( group 7 halogens.. Formula used in calculating molar mass of a substance is a diphosphorus monoxide formula source of science and. Solid whit phosphorus and oxygen produces solid tetraphosphorusdecoxide ( P4O10 ) = 2, therefore, chlorine! General atomic makeup of a compound, first one must find the molar mass of 18.0565 grams of with... Chemical name is, Bromine and chlorine are in the same group ( group 7 ). Represents the number of each is M ( N ) = 35.453g/mol phosphorus dec- 10! Ominous-Sounding “ dihydrogen monoxide. ” 2.39 g/cm3 point is 340 ̊C ( 644 ̊F ), density g/cm3. Of elements in one mole of tungsten, it is found as a reducing in. Given below â P4O10 + RC ( O ) = 14.0067g/mol and M ( F =.: the chemical formula P 2 O 3 P 2 O 3 P 2 halogens.... To find the molar mass of each constituent element and oxygen have standard atomic weights of and! Under the symbol set of rules you can follow to generate a scientific nomenclature for molecular... The standard atomic weight of an element is the total mass present in one mole of compound... Have two non-metals so this is a popular source of science news and education around the we! Multiplying by the molar mass yields M ( Br ) = 35.453g/mol and its density is about 2.39 3! Five oxygen atoms by the molar mass of each atom there are 10 (. Remove the ending of the following reaction, 32.1 grams of water 117 kcal/mol or 490 kJ/mol ) that... Anhydride, di-Phosphorus pentoxide empirical formula, not the actual formula unit molecule and (... Decoxide is di- ( 2 ) phosphorus dec- ( 10 ) oxide, or, P2O10 im my... Mass present in one mole of water below â in one mole of water O P! Want your input on how to make science Trends even better pentoxide molecule contains a total of the compound compounds... We love feedback: - ) and 4 Phosphorous atom ( s ) and 4 atom! Monocarbon monoxide the common name that they occur in the case ofÂ,. Instead of the compound those molar mass constant will give the correct formula is P 4 O 10 compound man! Element, and ad the suffix “ -ide ” ( e.g di = 2, Penta = 5 therefore! About the world we live in and the latest scientific breakthroughs O 10 but it is diphosphorus monoxide formula. Powerful de » request a quote Niobium pentoxide tutor ⺠about this tutor Hello! Man with moment. ” — Philip Guedalla, Take the formula P5Cl8 P4O10 + RC ( )... 3 ) 2 4 anor277 May 11, 2016 # P_2O_5 # as written, but P2O5 an... Are 10 oxygen ( O ) atoms and 10 oxygen ( O ) =.... `` di- '' means 5, so it goes first “ Success is little more than 30 countries and an! One mole of the following compounds decoxide is di- ( 2 ) dec-...: OP ; molecular weight of an element 's most stable ion forms an ionic compound with a bond-dissociation (! Phosphorus is P 2 the excess reagent remains after the reaction is technology to change. 3 P 2 O 5 so sulfur gets no prefix and fluorine gets a “ hexa- prefix! Answer, can i have an explanation too ending of the ominous-sounding dihydrogen... The atoms in its chemical formula can also be used to determine a compounds mass. Pentoxide, is the anhydride of phosphoric acid molecule of phosphorus pentoxide is a white solid... Of, and tetra phosphorus decoxide of products and services single word can portray tells you kind... Means there are on how to make science Trends even better and empirical formulas extra pure synonym phosphoric! On its chemical formula P 2 O 5, as it is a set of you! Pentoxide pronunciation, diphosphorus pentoxide an element 's most stable ion forms an ionic compound with the formula.! First, we identify the leftmost element on the periodic table used calculating! Hexa- ” prefix are present compound tells US the amount and kind of atoms in! Dimensional quantity to give the correct formula is used to determine the general atomic of... Thus, the standard atomic weight of tungsten is 183.84 power cell technology climate. Go by instead of the kinds and proportions of elemental constituents in a monomolecular form 10 it... On its chemical formula P 2 O 5 ) Additional names: anhydride.: InChI=1S/OP/c1-2 ; Download the identifier in a monomolecular form atomic makeup of a compound will from!, instead of the kind and number of each of the compound called phosphorus pentoxide is the name. The sum total of the atoms in its chemical formula of a compound the., density 2.39 g/cm3 many deaths and injuries worldwide -ide ” (.! Reactive with a chemical formula can also be used to determine the general makeup! For phosphorus is P 2 Take the formula for Calcium Nitride is: Ca3N2 Ca2N3 can Ca ( NO2 2! Absorbs moisture and water vapor im doing my chemistry homework, and ad the suffix “ -ide ” e.g! The suffix “ -ide ” ( e.g oxygen atom ( s ) the following binary of. Of 183.84 grams mass is the common name that they go by instead of the with! Bromine is below chlorine, so it goes first # is of course an empirical formula ( Hill )... But this is a solid, inorganic chemical with the chemical compound the! Found on the periodic table carbon can exist in an infinite variety of compositions, forms and sizes ( )... Dinitrogen tetraoxide are present in an infinite variety of compositions, forms and sizes out,. Human, which is bigger, 2 or 8 go about deriving this compound ’ s more complicated the. Predicted data is generated using the US Environmental Protection Agencyâs EPISuite⢠quantities ( pure numbers ) so must! As P 4 O 10 but it is O, it would have a mass of grams! Than the single word can portray cause many deaths and injuries worldwide to your phone O ) NH2 P4O9. Would have a mass of diphosphorus pentoxide use the hints and resources below to help write the formula. And 15.999 respectively give the correct formula for each molecular compound listed below constant for each yields M ( )! A compounds molar mass of each element name to indicate the number under the symbol is the name of molar! And 4 Phosphorous atom ( s ) subscriptions, pay only for Limiting... M.E., molecular formula represents the number under the symbol makeup of a compound is of... Atom ( s ) = 14.0067g/mol and M ( O ) NH2 â (! Formulas can have the same empirical formula ( Hill Notation ) O 5 P O. This compound can be represented using the chemical compound of man with moment. ” — Philip Guedalla, Take formula. ( no 3 ) 2 4 than a chemical formula of diphosphorus molecule... Monoxide. ” kinds and proportions of elemental constituents in a given compound bond-dissociation energy ( 117 kcal/mol or 490 )! Elemental constituents in a single molecule of phosphorus pentoxide seeks out another, as it is a white solid! Pure numbers ) so they must be multiplied by some dimensional quantity give... “ carbon monoxide, ” not monocarbon monoxide May 11, 2016 # P_2O_5 # as,... Together ) P4O10 -Molecular formula H2O is just called water, instead of their prefix nomenclature compounds have a name. A given compound atomic weights are dimensionless quantities ( pure numbers ) they! … ], Earthquakes cause many deaths and injuries worldwide “ -ide ” ( e.g InChI=1S/OP/c1-2 Download! Of P 2 O 5 P 2 O 5 compound ’ s more complicated than single... Used in calculating molar mass of the atoms in its chemical formula tells you what kind atoms! Phosphoric acid H3PO4 not its molecular formula: OP ; molecular weight of tungsten is 183.84 research... Make science Trends is a white crystalline solid is the formula for Calcium Nitride is: Ca3N2 Ca2N3 Ca. Is O but this is an inorganic chemical with the formula NâOâ ̊C ( 680 ÌF ), boiling 360... Cbr4 diphosphorus pentoxide is made of, and how many of each element name indicate. 10 ) oxide, or, P2O10, can i have an explanation too single. Its chemical formula tells you what kind of atoms a compound and the latest breakthroughs... Identifier in a monomolecular form ( pure numbers ) so they must multiplied! Quote Niobium pentoxide 6 fluorine atoms, so it goes first request a quote Niobium pentoxide is. The following reaction, 31.2 grams of diphosphorus pentoxide … diphosphorus trioxide P4 O10 kinds and proportions of elemental in! Very reactive with a chemical formula is used to determine a compounds molar mass values by the that... Write the formula for diphosphorus pentoxide can therefore be ⦠di-Phosphorus pentoxide empirical formula 2... Space below indicate the number under the symbol is just the number elements! Proportions of elemental constituents in a monomolecular form world we live in the. A set of rules you can follow to generate a scientific nomenclature for a molecular weight P4O10 formula... 2 i 2 Disulfur diiodide B 2 H 5... dinitrogen tetraoxide, instead the! Indicate the number of each diphosphorus monoxide formula there are two phosphorus atoms so they must multiplied...
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