MCQ
The formation of diethyl ether from ethanol is based on
- ADehydrogenation reaction
- BHydrogenation reaction
- CDehydration reaction
- ✓Heterolytic fission reaction
$(a)$ $\begin{array}{*{20}{c}}
{\,\,\,\,\,\begin{array}{*{20}{c}}
{\,I} \\
|
\end{array}} \\
{C{H_3} - C - H} \\
{\,\,\,\,|} \\
{\,\,\,\,\,\,\,\,\,\,C{H_3}}
\end{array}$ , Isopropyl iodide $(2^o)$
$(b)$ $\begin{array}{*{20}{c}}
{\begin{array}{*{20}{c}}
{\,\,\,\,H\,\,\,\,\,\,H\,\,\,\,\,H} \\
{\,\,\,|\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,|}
\end{array}} \\
{H - C - C - C - I} \\
{\,\,\,\,|\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,|\,} \\
{\,\,\,\,\,\,\,\,\,\,H\,\,\,\,\,\,H\,\,\,\,\,C{H_3}}
\end{array}$, sec- Butyl iodide $(2^o)$
$(c)$ $\begin{array}{*{20}{c}}
{\,\,\,\,\,\,\,\,\begin{array}{*{20}{c}}
{\,\,\,\,\,\,C{H_3}} \\
|
\end{array}\,} \\
{{H_3}C - C - I} \\
{\,\,\,\,\,|} \\
{\,\,\,\,\,\,\,\,\,\,C{H_3}}
\end{array}$ , tert - Butyl iodide $(3^o)$
$(d)$ $\begin{array}{*{20}{c}}
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\begin{array}{*{20}{c}}
{\,\,\,C{H_3}\,\,H\,\,} \\
{|\,\,\,\,\,\,\,\,\,|}
\end{array}} \\
{C{H_3} - C{H_2} - C - C - Cl} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,|\,} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,CH{\,_3}\,H\,\,\,\,\,\,}
\end{array}$, Neohexyl chloride $(1^o)$
Thus, $(d)$ is a primary $(1^o)$ halide.
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|
LIST $I$ (Hybridization) |
LIST $II$ (Orientation in Space) |
| $A$ $\mathrm{sp}^3$ | $I$ Trigonal bipyramidal |
| $B$ $\mathrm{dsp}^2$ | $II$ Octahedral |
| $C$ $\mathrm{sp}^3 \mathrm{~d}$ | $III$ Tetrahedral |
| $D$ $s p^3 d^2$ | $IV$ Square planar |
Choose the correct answer from the options given below :
$2NOCl\left( g \right) \rightleftharpoons 2NO\left( g \right) + C{l_2}\left( g \right)$
Given : $K_P = 8 \times 10^{12}\, atm$ at $500\, K$ use $R = 0.08\, L\, atm\, mol^{-1}\, K^{-1}$