Which of the following statement is not true ? - Vidyadip

MCQ

Which of the following statement is not true ?

A
At room temperature, formyl chloride is present in the form of $CO$ and $HCl$
B
Acetamide behaves as a weak base as well as a weak acid
C
$CH_3CONH_2$ $\xrightarrow{\text{LiAl}{{\text{H}}_{4}}}$ $CH_3CH_2NH_2$
✓
None of the three.

✓

Answer

Correct option: D.

None of the three.

d
$(d)$ $(a)$ $\begin{array}{*{20}{c}}
{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{H - C - Cl \to \,CO\, + \,HCl}
\end{array}$

$(b)$ $C{H_3}CON{H_2}\,\xrightarrow{{HCl}}\,C{H_3}CO\mathop N\limits^ + {H_3}C{l^ - }$

$(c)$ $C{H_3}CON{H_2}$ $\xrightarrow[{or\,\,Na/{C_2}{H_5}OH}]{{LiAl{H_4}}}$ $C{H_3}C{H_2}N{H_2} + {H_2}O$

Thus all the three are correct.

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