When electric current is passed through acidified water, 112 mL of hyd – McqOptions

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1.	When electric current is passed through acidified water, 112 mL of hydrogen gas at STP collected at the cathode in 965 seconds. The current passed in amperes is
A.	1.0
B.	0.5
C.	0.1
D.	2
Answer» B. 0.5

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