Question

Match the column I with column II and mark the appropriate choice.

	Column I		Column II
(A)	Ni in the presence of hydrogen	(i)	Ziegler Natta catalyst
(B)	$C{u}_{2}C{l}_2$	(ii)	Contact process
(C)	$V_2{O}_5$	(iii)	Vegetable oil to ghee
(D)	Finely divided iron	(iv)	Sandmeyer reaction
(E)	$TiC{l}_4+Al(C{H}_3{)}_3$	(v)	Haber's Process

• A. $\left(A\right)\to \left(iv\right),\left(B\right)\to \left(ii\right),\left(C\right)\to \left(iii\right),\left(D\right)\to \left(i\right),\left(E\right)\to \left(v\right)$
• B. $\left(A\right)\to \left(ii\right),\left(B\right)\to \left(v\right),\left(C\right)\to \left(i\right),\left(D\right)\to \left(iii\right),\left(E\right)\to \left(iv\right)$
• C. $\left(A\right)\to \left(v\right),\left(B\right)\to \left(iii\right),\left(C\right)\to ,\left(iv\right),\left(D\right)\to \left(ii\right),\left(E\right)\to \left(i\right)$
• D. $\left(A\right)\to \left(iii\right),\left(B\right)\to \left(iv\right),\left(C\right)\to \left(ii\right),\left(D\right)\to \left(v\right),\left(E\right)\to \left(i\right)$

Answer 1

The correct option is D $\left(A\right)\to \left(iii\right),\left(B\right)\to \left(iv\right),\left(C\right)\to \left(ii\right),\left(D\right)\to \left(v\right),\left(E\right)\to \left(i\right)$

A) $Ni$ in the presence of hydrogen is used in the reduction of vegetable oil to ghee.

B) $C{u}_{2}C{l}_2$ is used in Sandmeyer Reaction for the synthesis of aryl halides.

C) $V_2{O}_5$ is used in contact process for the oxidation of $S{O}_2$ to $S{O}_3$.

D) Finely divided iron is used as catalyst in Haber's Process.

E) $TiC{l}_4+Al(C{H}_3{)}_3$ is the Zieglar Natta Catalyst.