1.

Identify the compounds A and B in the following reaction sequence. CaC_2(s)+ H_2O(l) to A(g) underset(HgSO_4)overset(H_2SO_4)to B (l)

Answer»

A is ETHYLENE, B is acetaldehyde
A is ACETYLENE, B is propionaldehyde
A is ETHANE, B is ethanol
A is acetylene, B is acetaldehyde.

Answer :D


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