Hofmann elimination of a quaternary ammonium salt: product, substrate or moles

1. A.
   Propene
2. B.
   Ethene
3. C.
   But-1-ene
4. D.
   But-2-ene

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1. A.
   $n$
2. B.
   $2n$
3. C.
   $3n$
4. D.
   $4n$

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1. A.
   $\text{RCONH}_2 \xrightarrow{\text{Br}_2/\text{KOH(aq)}} \text{R-NH}_2$
2. B.
   $\text{R-NH}_2 \xrightarrow{\text{R-X (excess)}} \text{R}_4\text{NX}$
3. C.
   $\text{R}_4\text{NX} \xrightarrow{\text{moist Ag}_2\text{O}, \Delta} \text{Alkene} + \text{R}_3\text{N}$
4. D.
   $\text{RCN} \xrightarrow{\text{Na/C}_2\text{H}_5\text{OH}} \text{RCH}_2\text{NH}_2$

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1. A.
   Diethyldimethyl ammonium halide
2. B.
   Ethyltrimethyl ammonium halide
3. C.
   Diethyldimethyl ammonium hydroxide
4. D.
   Ethyltrimethyl ammonium hydroxide

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1. A.
   Diethyldimethylammonium halide
2. B.
   Ethyltrimethylammonium halide
3. C.
   Diethyldimethylammonium hydroxide
4. D.
   Ethyltrimethylammonium hydroxide

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1. A.
   Ethane and N,N-diethylpropylamine
2. B.
   Ethene and N,N-diethylpropylamine
3. C.
   Ethene and N-ethylpropylamine
4. D.
   Ethene, ethane and N,ethylpropylamine

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