Number of oxygen atoms attached to phosphorus atom in `P_(4)O_(6)` molecule is

The number of hydrogen atom(s) attached to phosphorus atom in phosphonic acid is

The number of hydrgen atom(s) attached to phosphours atom in hypophosphorus acid is :

Number of oxygen atoms in molybdate ion is

In P_4 O_10 , the number of oxygen atoms bonded to each phosphorus atom is _____ .

In P_(4)O_(6) and P_(4)O_(10) , the number of oxygen atoms bonded to each phosphorus atoms are reppectively-

The number of oxygen atom in paracetamol is …..

What is the oxidation number of phosphorus in H_(4)P_(2)O_(6) molecule ?

Number of oxygen atoms reuqired for oxidation of 2 NADH_(2) molecules in ETS is

Atomicity of phosphorus is

What is the oxidation number of phosphorus in H_(4)P_(2)O_(7) molecule ?