A) 96500 C
B) 5790 C
C) 95700 C
D) 57900 C
Correct Answer: D
Solution :
\[{{C}_{6}}{{H}_{5}}N{{O}_{2}}+6{{H}^{+}}+6{{e}^{-}}\,\xrightarrow{{}}\,{{C}_{6}}{{H}_{5}}N{{H}_{2}}+\,\,2{{H}_{2}}O\] 1 mol = 123g nitrobenzene required 6 mol electrons \[=\,\,\,\,6\,\,\times \,\,96500C\] \[\therefore \] 12.3g nitrobenzene will require \[=\,\,\,\frac{6\times 96500\times 12.3}{123}\,\,=\,\,57900\,C\]You need to login to perform this action.
You will be redirected in
3 sec