Which of the following is NOT produced by the | vedclass

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(C) The reaction of ethanol with $H_2SO_4$ depends on the temperature and the concentration of the acid.$1$. At $413 \ K$ with excess ethanol,it forms

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Acetylene

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(C) The reaction of ethanol with $H_2SO_4$ depends on the temperature and the concentration of the acid.$1$. At $413 \ K$ with excess ethanol,it forms diethyl ether: $2C_2H_5OH \xrightarrow{H_2SO_4, 413 \ K} C_2H_5-O-C_2H_5 + H_2O$.$2$. At $443 \ K$,dehydration occurs to form ethylene: $C_2H_5OH \xrightarrow{H_2SO_4, 443 \ K} CH_2=CH_2 + H_2O$.$3$. At lower temperatures,it forms ethyl hydrogen sulphate: $C_2H_5OH + H_2SO_4 \rightarrow C_2H_5HSO_4 + H_2O$.Acetylene $(C_2H_2)$ is not produced in this reaction.

Which of the following is $NOT$ produced by the reaction of ethanol with $H_2SO_4$?

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