In which of the following, S shows an oxidation state of +6?
`H_2S_2O_8`
`SO_4^(2-)`
`SO_3`
All of these

What is the oxidation state of S in H_2SO_4 ?

The oxidation state of S in H_(2)S_(2)O_(8) is

Oxidation state of S in SO_(4)^(2-)

The oxidation number of S in H_2S_2O_8 is

The oxidation states of S in S_2O_8^(2-) is

The oxidation state of 'S' in H_(2)SO_(4) is:

In which of the following pairs,each compound has same average oxidation state for S-atom? (A) S_(2)O_(3)^(2-) and S_(4)O_(6)^(2-) (B) S_(2)O_(7)^(2-) and S_(2)O_(8)^(2-) (C) S_(4)O_(6)^(2-) and S_(2)O_(7)^(2-) (D) S_(4)O_(6)^(2-) and S_(2)O_(8)^(2-)

What is the oxidation of state of S in H_(2)SO_(5) and H_(2)S_(2)O_(8) ?