In electrolysis of water : (a) Name the gas collected at cathode and a – InterviewSolution

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1.	In electrolysis of water : (a) Name the gas collected at cathode and anode. (b) Why is volume of one gas collected at one electrode is double of another ? (c) Why are few drops of dil. H2 SO4 added to water ?
Answer» In electrolysis of water : (a) Name the gas collected at cathode and anode. (b) Why is volume of one gas collected at one electrode is double of another ? (c) Why are few drops of dil. H2 SO4 added to water ?

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