In redox reaction we often deal with acids like H2S2O8,H2S2O7,H2SO5. My problem is that how to find out the oxidation state of sulphur in each of these. Its too difficult to remember the oxidation state of elements in such compunds because there are too many like these.So please tell me a method to deal with this problem.
In redox reaction we often deal with acids like H2S2O8,H2S2O7,H2SO5. My problem is that how to find out the oxidation state of sulphur in each of these. Its too difficult to remember the oxidation state of elements in such compunds because there are too many like these.
So please tell me a method to deal with this problem.