Question

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

	Column I		Column II
(A)	Methanol	(i)	Ethyl alcohol
(B)	Fermentation	(ii)	Heated copper at 573 K
(C)	Conversion of $2^0$ alcohol to ketone	(iii)	Reaction of alkyl halide with sodium alkoxide
(D)	Williamson's synthesis	(iv)	Wood spirit

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

Answer 1

Answer: (C)

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

A. Methanol is also known as a wood spirit because it can be produced as a by-product of the wood distillation

B. Fermentation of glucose by Zymase gives ethyl alcohol as the product

C. Conversion of $2^{\circ }$ alcohol to the ketone can be done by passing over $Cu$ at high temperature i.e. 573 K.

D. Williamson's synthesis is a reaction for ether synthesis form of alkyl halide and sodium alkoxide reaction.

Thus (A)-(iv),(B)-(i),(C)-(ii),(D)-(iii)