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During the preparation of H(2)S(2)O(8) (...

During the preparation of `H_(2)S_(2)O_(8)` (per disulphuric acid) `O_(2)` gas also releases at anod as byproduct, when 9.85 L of `H_(2)` releases at cathode and 2.38 L `O-(2)` at anode at STP, the weight of `H_(2)S_(2)O_(8)` produced in gram is:

A

87

B

43.5

C

83.42

D

48.5

Text Solution

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The correct Answer is:
B
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