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It is phosphorus pentaoxide P2O5 which exists in dimeric form P4O10.
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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.
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).
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!
How many atoms of each elements make up 2Na3PO4?
Sodium - 6 phosphorus - 2 oxygen - 8
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 .
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.
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).
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.
Is phosphate and phosphorus the same in fertilizer?
Phosphate is a chemical group with the formula R3PO4 where R represents a generally reduced chemical group such as a methyl group or a Hydrogen atom for covalent Phosphate compounds and PO4(-3) for the Phosphate anion with 4 Oxygen atoms covalently bonded to a central Phosphorus atom with 3 negatively charged electrons shared between the four Oxygen atoms. Phosphide is an anion where Phosphorus has three electrons bound to it. It is an extremely strong base in contrast to Phosphate which is a significantly weaker base. Phosphide is also a very strong reducing agent.
What 4 elements are in all living things?
Carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur.
What is tetraphosphorus hexasulfide?
It is a inorganic chemical compound , containing 4(tetra) phosphorus and 6(hexa) sulphurs.
How many moles of phosphorus atoms are there in 8 moles of P4O10?
Since 14 (4+10) moles of P4O10 contains 4 moles of Phosphorus, 8 moles of P4O10 will contain :: (8 x 4)/14 = 2.286 moles of Phosphorus
What happens whenphosphorus react with oxygen?
Phosphorus reacts with oxygen to form diphosphorus pentoxide:Phosphorus reacts with oxygen to form diphosphorus pentoxide: 4 P(s) + 5 O2(g) ---> 2 P2O5(s)If 0.97 moles of phosphorus are reacted how many moles of P2O5 are produced?
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!
What is the formula weight of H3PO4?
Hydrogen=1.008*3 Phosphorus=30.974 Oxygen=16.00*4 Add all of them up=97.998
