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It is phosphorus pentaoxide P2O5 which exists in dimeric form P4O10.

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What is the chemical equation for diphosphorus pentaoxide?

The chemical formula for diphosphorous pentaoxide is P2O5.


What is the elements make up in iron phyrophosphate?

Pyrophosphate has the chemical formula (P2O7)-4. It is a class of chemical anions that were originally formed from heating (pyro) phosphates. They are formed by esterification of two phosphates (linking them with one of the phosphate oxygen atoms).


What is tetraphosphorous decaoxide?

It is a chemical compound composed of phosphorus and oxygen, with molecular formula P4O10. It is produced by the complete combustion of phosphorus. It is also known as phosphorus pentaoxide (but the molecule is really composed of 4 phosphorus atoms and 10 oxygens). To see it's very interesting and unique structure, click the Web Links to the left of this answer.


Is P4 the chemical formula of phosphorous?

P is the chemical symbol for phosphorus. But you are correct in believing that the two most comman allotropes of phosphorus (red and white phosphorus) exist as P4. a tetrahedral arrangement of 4 phosphorus atoms. Another alloptrope is P2- Diphosphorus, which is highly reactive.


Why does periodic table show phosphate having valency of 5 yet it is really valency 3?

You have mistaken Phosphate for Phosphorus. Phosphorus is in Group 5 of the periodic table. Group 5 elements generally have a valency of 3, but it is also possible for them to have a valency of 5... Below are two examples of compounds, one using Phosphorus with valency 5 (V) and one using Phosphorus valency 3 (III) : Phosphate (phosphorus with maximum oxygen) This is formed by Phosphorus (V) + 4 Oxygen. Oxygen has valency -2, thus... 5 + 4 x -2 = 5 - 8 = -3 So we can see that Phosphate has a charge of -3 (or in other words a valency of 3) Phosphite (phosphorus with one less than maximum oxygen) This is formed by Phosphorus (III) + 3 Oxygen, and so... 3 + 3 x -2 = 3 - 6 = -3 So we can see that Phosphite also has a valency of 3 Hope this helps!

Related Questions

Balanced chemical equation when phosphorus and oxygen react to give phosphorus pent-oxide?

The balanced chemical equation for phosphorus reacting with oxygen to form phosphorus pentoxide is: 4 P + 5 O2 -> P4O10


What is the chemical equation of phosphorus burns in oxygen to form diphosphorus trioxide?

the chemical equation of phosphorus burns in oxygen to form diphosphorus trioxide is given below .4P+5O2 -> 2P2O5P stands for phosporous .10 atoms of Oxygen.on the reactants side.On products side ,4 atoms of phosporous and 10 atoms of oxygen.its balanced .


Phosphorus plus oxygen equals phosphorous pentoxide what is the equation?

The chemical equation for the reaction of phosphorus with oxygen to form phosphorus pentoxide is: 4 P + 5 O2 → P4O10.


What is the total number of oxygen atoms in one molecule of tetra-phosphorus decaoxide?

The prefix deca- means 10, so there are 10 oxygen atoms in a molecules of tetraphosphorus decoxide. The formula is P4O10


What is the ratio phosphorus atoms to oxygen atoms in the compound?

The ratio of phosphorus atoms to oxygen atoms in a compound can vary depending on the specific compound. For example, in phosphorus pentoxide (P4O10), the ratio is 4:10.


How many oxygen atoms are present in a formula unit of lithium phosphate?

In a formula unit of lithium phosphate, the chemical formula is Li3PO4. This means there are 4 oxygen atoms present (1 phosphorus atom and 4 oxygen atoms).


How many atoms in the chemical formula h3po4?

There are three hydrogen, one phosphorus and four oxygen atoms in H3PO4. Phosphoric acid is a colourless and odourless liquid.


What is the chemical equation for diphosphorus pentaoxide?

The chemical formula for diphosphorous pentaoxide is P2O5.


How many atoms of each element are in the chemical formula 4Na3PO4?

There are: 12 sodium atoms (4 x 3) 1 phosphorus atom 4 oxygen atoms


How many moles of oxygen are in one mole of P4O10?

There are 10 moles of oxygen in one mole of P4O10. This is because each molecule of P4O10 contains 4 phosphorus atoms and 10 oxygen atoms.


What elements are in NH43PO4?

The chemical compound (NH4)3PO4 contains 4 elements. The elements in this compound are: Nitrogen (N), Hydrogen (H), Phosphorus (P) and Oxygen (O). In one molecule of this compound there are 20 atoms: 1 Nitrogen atom, 4 Hydrogen atoms, 3 Phosphorus atoms and 12 Oxygen atoms.


What is the elements make up in iron phyrophosphate?

Pyrophosphate has the chemical formula (P2O7)-4. It is a class of chemical anions that were originally formed from heating (pyro) phosphates. They are formed by esterification of two phosphates (linking them with one of the phosphate oxygen atoms).