This is because its empirical formula is P2O5, and for a long time no one knew the actual structure and so they had no way of knowing that it was really P4O10 and not P2O5. what is the name of the compound P4O10. P4o10 Compound Name. Anonymous. Spell out the full name of the compound. P is close to O on the periodic table, but this should be named PHOSPHORUS (V) OXIDE implying that this is an ionic compound, NOT A COVALENT COMPOUND. Chapter: Problem: FS show all show all steps. Learn this topic by watching Naming Molecular Compounds Concept Videos. The name of the compound with the formula P4O10 is(a) phosph... Get solutions . Phosphorous pentoxide is the common name for the compound with a chemical formula P4O10. 0 2. These two elements can combine in a variety of different compounds. Expert Answer 100% (1 rating) Previous question Next question Get more help from Chegg. We have solutions for your book! My first guess was Tetraphosphorus Decasulfide because there are 4P and 10S. Recall that a covalent compound is composed of nonmetals which means P 4 O 10 is a covalent compound. I have to name a compound who's formula is P4S10. This problem has been solved! The second nonmetal keeps its base name but has its ending change to –ide. Phosphorus pentoxide gets its name from the empirical formula of the compound, which is P2O5. 2. The rules for naming covalent compounds are as follows: 1. Each mole P4O10 needs 6 moles of water to form (4 moles of) H3PO4 to balance the equation:P4O10 + 6H2O --> 4H3PO4so for 71.0 g P4O10 it comes to:71.0(g P4O10) / 98.0(g P4O10/mol P4O10… The name of the compound with the formula P 4 O 10 is (a) phosphorus oxide (b) tetraphosphorus decaoxide (c) tetraphosphorus oxide (d) phosphorus decaoxide. Believe it or not, the name most practicing chemists use is phosphorus pentoxide. What is the name for the compound P 4 O 10? Phosphorus pentoxide is a covalent compound that is composed of 4 phosphorus (P) atoms and 10 oxygen (O) atoms. Property Name Property Value Reference; Molecular Weight: 459.68 g/mol: Computed by PubChem 2.1 (PubChem release 2019.06.18) Hydrogen Bond Donor Count: 0: Computed by Cactvs 220.127.116.11 (PubChem release 2019.06.18) Hydrogen Bond Acceptor Count: 10: Computed by Cactvs 18.104.22.168 (PubChem release 2019.06.18) Rotatable Bond Count: 0 Source(s): https://shrink.im/a9iNq. Get 1:1 help now from expert Chemistry tutors The name of the compound with the formula P 4 O 10 is (a) phosphorus oxide (b) tetraphosphorus decaoxide (c) tetraphosphorus oxide (d) phosphorus decaoxide. The compound P4O10 is a form of phosphorus oxide. The name of the compound with the formula P4O10 is(a) phosph... Get solutions . The first nonmetal is named normally and uses all numerical prefixes except mono. Spell out the full name of the compound. 96% (233 ratings) Problem Details. See the answer. Molecules of P2O5 are unstable and associate with each other to form the larger molecules of P4O10. At room temperature, phosphorus pentoxide is a solid, white waxy substance and is typically a … The compound P2O5 has the same … Step-by-step solution: 5 years ago. For the best answers, search on this site https://shorturl.im/cxniq. FREE Expert Solution Show answer. What Is The Name Of The Compound P4O10 ; Question: What Is The Name Of The Compound P4O10 . However after looking it up, google said the name is Phosphorus Pentasulfide which seems like the empirical formula name. Problem: What is the name for the compound P4O10? Phosphorus pentoxide is a chemical compound with molecular formula P 4 O 10 (with its common name derived from its empirical formula, P 2 O 5).This white crystalline solid is the anhydride of phosphoric acid.It is a powerful desiccant and dehydrating agent.