When aniline reacts with NaNO_2 and dil. HCl | vedclass

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(B) The reaction of aniline $(C_6H_5NH_2)$ with nitrous acid $(HNO_2)$,which is generated in situ by the reaction of $NaNO_2$ and dil. $HCl$,at a low

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Benzene diazonium chloride

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(B) The reaction of aniline $(C_6H_5NH_2)$ with nitrous acid $(HNO_2)$,which is generated in situ by the reaction of $NaNO_2$ and dil. $HCl$,at a low temperature of $0^{\circ} - 5^{\circ}C$ is known as the diazotization reaction.The chemical equation for this reaction is:$C_6H_5NH_2 + NaNO_2 + 2HCl \xrightarrow{0^{\circ} - 5^{\circ}C} C_6H_5N_2^+Cl^- + NaCl + 2H_2O$The product formed is benzene diazonium chloride.

When aniline reacts with $NaNO_2$ and dil. $HCl$ at $0^{\circ} - 5^{\circ}C,$ the product formed is

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