If 9 gm `H_(2)O` is electrolysed completely with the currect of 50 % efficiency then :A. 96500 charge is requiredB. `2 xx 96500` C charge is requiredC. 5.6 L of `O_(2)` at STP will be formedD. 11.2 L of `O_(2)` at STP will be formed

If 9 gm `H_(2)O` is electrolysed completely with the currect of 50 % e

1.	If 9 gm `H_(2)O` is electrolysed completely with the currect of 50 % efficiency then :A. 96500 charge is requiredB. `2 xx 96500` C charge is requiredC. 5.6 L of `O_(2)` at STP will be formedD. 11.2 L of `O_(2)` at STP will be formed
Answer» Correct Answer - B::C

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What are elementary reactions ?

If 9 gm `H_(2)O` is electrolysed completely with the currect of 50 % efficiency then :A. 96500 charge is requiredB. `2 xx 96500` C charge is requiredC. 5.6 L of `O_(2)` at STP will be formedD. 11.2 L of `O_(2)` at STP will be formed

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