ElectrochemistryHard
Question
During the preparation of H2S2O8 (per disulphuric acid) O2 gas also releases at anode as byproduct, When 9.72 L of H2 releases at cathode and 2.35 L O2 at anode at STP, the weight of H2S2O8 produced in gram is
Options
A.87.12
B.43.56
C.83.42
D.51.74
× 2 = 
× 4 + 
× 2 or W = 43.47 gMore Electrochemistry Questions
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