Question

Match the following.

List I(Reaction)		List II (Catalyst)
A	$N_2(g)+3H_2(g)\to 2N{H}_3(g)$	I	$Ni$
B	$2H_2(g)+3H_2(g)\to 2H_{2}O(l)$	II	$Pt$
C	$CO(g)+3H_2(g)\to C{H}_4(g)+H_{2}O(g)$	III	$ZnO-C{r}_2{O}_3$
D	$CO(g)+2H_2(g)\to C{H}_{3}OH(g)$	IV	$Fe$

The collect answer is

• A. A $\to$ III, B $\to$ II, C $\to$ I, D $\to$ IV.
• B. A $\to$ IV, B $\to$ III, C $\to$ II, D $\to$ I.
• C. A $\to$ IV, B $\to$ II, C $\to$ I, D $\to$ III.
• D. A $\to$ IV, B $\to$ I, C $\to$ III, D $\to$ II.

Answer 1

Answer: (C)

The correct match is
$A\to IV,B\to II,C\to I,D\to III$

(Reaction)		(Catalyst)
A	$N_2(g)+3H_2(g)\to 2N{H}_3(g)$	IV	$Fe$
B	$2H_2(g)+3H_2(g)\to 2H_{2}O(l)$	II	$Pt$
C	$CO(g)+3H_2(g)\to C{H}_4(g)+H_{2}O(g)$	I	$Ni$
D	$CO(g)+2H_2(g)\to C{H}_{3}OH(g)$	III	$ZnO-C{r}_2{O}_3$

The collect answer is