JEE MAIN - Chemistry Hindi (2024 - 27th January Evening Shift - No. 7)
निम्नलिखित अभिक्रिया में बने $$\mathrm{B}$$ को पहचानिए :
$$\mathrm{Cl}-\left(\mathrm{CH}_2\right)_4-\mathrm{Cl} \xrightarrow{\text { excess } \mathrm{NH}_3} \mathrm{~A} \xrightarrow{\mathrm{NaOH}} \mathrm{B}+\mathrm{H}_2 \mathrm{O}+\mathrm{NaCl}$$
_27th_January_Evening_Shift_hi_7_1.png)
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$$\mathrm{Cl} \stackrel{+}{\mathrm{N}} \mathrm{H}_3-\left(\mathrm{CH}_2\right)_4-\stackrel{+}{\mathrm{N}} \mathrm{H}_3 \mathrm{Cl}^{-}$$
$$\mathrm{H}_2 \mathrm{N}-\left(\mathrm{CH}_2\right)_4-\mathrm{NH}_2$$
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