Verified Solution • 2025–26 Session moderate

QJEEM24Ch0c32: JEE Main 2024 Chemistry - Class 12 JEEM24Ch0c32 Solution: Match List I with List II .tg…

Match List I with List II

	List - I (Substances)		List - II (Element Present)
(A)	Ziegler catalyst	(I)	Rhodium
(B)	Blood Pigment	(II)	Cobalt
(C)	Wilkinson catalyst	(III)	Iron
(D)	Vitamin $B_{12}$	(IV)	Titanium

Choose the correct answer from the options given below:

Multiple Choice Options

A A-IV, B-III, C-I, D-II
B A-II, B-IV, C-I, D-III
C A-III, B-II, C-IV, D-I
D A-II, B-III, C-IV, D-I

Step-by-Step Verified Solution

Ziegler catalyst $\to$ Titanium

Blood pigment $\to$ Iron

Wilkinson catalyst $\to$ Rhodium

Vitamin $B_{12} \to$ Cobalt

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