A) \[1mole\]of oxygen
B) 1 gram-atom of oxygen
C) 8 g of oxygen
D) \[22.4\text{ }L\]of oxygen
Correct Answer: C
Solution :
Hydrolysis of water can be represented by the following equations, \[2{{H}_{2}}O{{O}_{2}}+4{{H}^{+}}+4{{e}^{-}}\] \[\because \] 4 faraday of charge liberate \[{{O}_{2}}=32g\] \[\therefore \] 1 faraday of charge liberate \[{{O}_{2}}=\frac{32}{4}\] \[=8g\]
You need to login to perform this action.
You will be redirected in
3 sec
