1.

In hydrogen fule cell _____________

Answer»

`H_2 and O_2` are consumed in 1:8 mass RATIO
`H_2 and O_2 ` are consumed in 1:8 mass ratio
`H_2 and O_2` are consumed in 2:1 MOLE ratio
18 gms of WATER is formed on producing 2 faradays of CURRENT

Solution :`H_2 + (1)/(2)O_2overset(9F) to H_2O`


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