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What is Z in the following sequence of r...

What is Z in the following sequence of reactions ?
p - chloronitrobenzene `underset((ii)H_(3)O^(+))overset((i)NAOH,443K)toXunderset(0-5^(@)C)overset((i)sn+HCl,(ii)NaNO_(2)//HCl)toY underset(10^(@)C)overset(H_(2)O)toZ`

A

B

C

D

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The correct Answer is:
C
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