Why do we always take the oxidation number of N as the base in HNO2, HNO3 and NH3 while finding out if they are being oxidised or reduced? Why are we not considering the oxidation number of H and O?
A compound of Xe and F is found to have 53.3% Xe(At. mass =133).Oxydation number of Xe in this compoud?
Sir how i apply n factor here?
sir can i apply the short trick in H2S2O8 to find the oxidation number of s and no of peroxide bond ?then how?