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| स्तंभ-$A$ | स्तंभ-$B$ |
|---|---|
| $(1)$ $CH_3-CH_2-Cl + KOH_{(aq)} \rightarrow$ | $(A)$ $1,2-\text{डाइक्लोरोएथेन}$ |
| $(2)$ $CH_3-CH_2-CH_2-CH_3 \xrightarrow{AlCl_3/HCl}$ | $(B)$ $\text{क्लोरोमेथेन}$ |
| $(3)$ $CH_3-CH_2-Br + \text{alc. } KOH \rightarrow$ | $(C)$ $\text{ब्यूट-2-ईन}$ |
| $(4)$ $CH_2=CH_2 + Cl_2 \rightarrow$ | $(D)$ $\text{एथेनॉल}$ |
| $(E)$ $\text{क्लोरोएथेन}$ | |
| $(F)$ $\text{एथीन}$ | |
| $(G)$ $\text{आइसोब्यूटेन}$ |
| स्तंभ-$(I)$ (अभिकारक) | स्तंभ-$(II)$ (मुख्य उत्पाद) |
|---|---|
| $(A)$ $C_6H_5CH_3 + X_2 \xrightarrow{Fe, \text{अंधेरा}}$ | $(i)$ $C_6H_5CH(Br)CH_3$ |
| $(B)$ $C_6H_5NH_2 \xrightarrow{NaNO_2, HX, 273-278 \ K}$ | $(ii)$ $C_6H_5N_2^+X^-$ |
| $(C)$ $C_6H_5N_2^+X^- \xrightarrow{Cu_2X_2}$ | $(iii)$ $p-X-C_6H_4CH_3 + o-X-C_6H_4CH_3$ |
| $(D)$ $C_6H_5CH_2CH_3 \xrightarrow{Br_2, \Delta \text{ या } UV \text{ प्रकाश}}$ | $(iv)$ $C_6H_5X$ |
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