MCQ
Mendius reaction involves the:
- AReduction of aldehydes to give alcohols.
- ✓Reduction of nitriles with sodium and ethanol.
- COxidation of nitriles.
- DHydrolysis of cyanides.
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$Ni^{2+} | Ni = -0.25\, V$
$Cu^{2+} | Cu = 0.34\, V$
$Ag^+ | Ag = 0.80\, V$
$Zn^{2+} | Zn = -0.76\, V$
Which of the following reactions under standard condition will not take place in the specified direction
|
Electrolyte : |
$KCl$ |
$KNO_3$ |
$HCl$ |
$NaOAc$ |
$NaCl$ |
|
$\Lambda ^\infty (Scm^2mol^{-1}) $: |
$149.9$ |
$145.0$ |
$426.2$ |
$91.0$ |
$126.5$ |
