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Four moles of electrons were transferred from anode to cathode in an experiment on electrolysis of water. The total volume of the tow gases (dry and at `STP)` produced will be approximately (in litres)A. 22.4B. 44.8C. 67.2D. 89.2

Answer» Correct Answer - C
From 4 moles of electron
wt. of `H_(2)` formed `=4g =44.8`litre at STP
wt. of `O_(2)` formed `=4xx8=32g`
=22.4 litre at STP
Total volume =`44.8+22.4=67.2` litres.


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