The number of 'S-S' bonds in `SO_3`, `S_2O_3^(-2)`, `S_2O_6^(-2)` and `S_2O_8^(-2)` respectively are

The number of S-S bonds in H_(2)S_(4)O_(6) is __________

Number of S-S bond is H_(2)S_(n)O_(6) :

Number of S-S bond in H_(2)S_(n)O_(6) is :

If X,Y and Z are total number of pi -bond(s) in H_(2)S_(2)O_(6),H_(2)SO_(3) and H_(2)S_(2)O_(7) respectively then calculate vlaue of expression |X+Y-Z| .

S_(2)O_(8)^(2-) have

The order of increasing oxidation number of S in S_(8),S_(2)O_(8)^(-2),S_(2)O_(3)^(2-),S_(4)O_(6)^(-2) is given below -

Oxidation number of P in PO_(4)^(3-) , of S in SO_(4)^(2-) and that of Cr_(2)O_(7)^(2-) are respectively

Oxidation number of P in PO_(4)^(3-) , of S in SO_(4)^(2-) and that of Cr_(2)O_(7)^(2-) are respectively

The Oxidation number of S in S_2O_8^(-2) is :

The oxidation number of S in Na_(2)S_(4)O_(6) is