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What is the oxidation number of P2O3?
-2 for each O, +3 for each P
How many valance electrons in the Lewis Structure of PO3?
Firstly the molecule of P2O3 is actually P4O6. Phosphorus has 5 valence electrons, oxygen has 6. So the answer is 56 for P4O6, and 28 for the stoicihiometric formua P2O3.
What is the oxidation number of oxygen in O2PtF6?
The structure of O2PtF6 is known and there is an O2 unit. The O2 is best formulated as O2+ ( dioxygenyl) and the oxidation number of each O atom is +1/2. (+0.5). This is an interesting compound PtF6 is a very stong oxidising agent.
Balanced equation for phosphorous pentoxide and water?
ok what you need to know to balance this is that phosphorus occours as P4 when you see an equation that just gives elemental phosphorus assume its P4 unless they state otherwise, and oxygen as O2 Tetraphosphorus decoxide will have a formula of P4O10 so we'll need 5 lots of O2 to get 10 on the right hand side and the left hand side, and P4 is already on both sides so that's fine Your full balanced equation is P4 + 5O2 <-----> P4O10
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?
Is oxygen reacts with p?
yes to form P2O3 and P2O5.
What is the oxidation number of P2O3?
-2 for each O, +3 for each P
What is the partial pressure of oxygen tent consisting of 45 percent oxygen for an atmospheric pressure of 755mmHg?
what was the o2 p s i for cylendar
What is the coefficient of p in -8 p squared?
The coefficient of the given term is -8
How many valance electrons in the Lewis Structure of PO3?
Firstly the molecule of P2O3 is actually P4O6. Phosphorus has 5 valence electrons, oxygen has 6. So the answer is 56 for P4O6, and 28 for the stoicihiometric formua P2O3.
In PA02 Does the P stand for Pulmonary what is the A I know O2 stand for oxygen please help.?
PaO2 is the partial pressure of oxygen in arterial blood. Pa is the abbreviation of partial.
A compound formed of only phosphorus and oxygen is found to be 56.35 phosphorus what is the empirical formula of the compound?
P = 56.35 & O = 43.65 ( Total is 100 %) Divide each by their elemental mass P = 56.35/31 & O = 43/65 / 16 P = 1.817 & O = 2.728 Take the lowest ratio and divide into itself and into the other ratio(s). P = 1.917/1.817 = 1 O = 2.728 / 1.817 = 1/5051... Hence ratios are P : 1 :: O 1.5 In whole numbers. by multiplying by 2. P = 2 :: O = 3 Hence empirical formula is P2O3
The leading coefficient of a cubic polynomial p is 2 and the coefficient of the linear term is 5 and if P 0 equals 7 and P 2 equals 21 what is P 3?
N i g g e r s
What is the oxidation number of oxygen in O2PtF6?
The structure of O2PtF6 is known and there is an O2 unit. The O2 is best formulated as O2+ ( dioxygenyl) and the oxidation number of each O atom is +1/2. (+0.5). This is an interesting compound PtF6 is a very stong oxidising agent.
What is the standard partition coefficient of paracetamol?
log P 0.31
The sum of p and q is the of the middle term of a trinomial?
coefficient
What is the partition coefficient of salicylic acid?
log p =2.2
