d and f Block Elements Part 1

Section: Chemistry
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Question : 14 of 100
 
Marks: +1, -0
Match the list-I with list- II
List-IList-II
(A) Chlorophyll(i) Ruthenium
(B) Vitamin −B12(ii) Platinum
(C) Anticancer drug(iii) Cobalt
(D) Grubbs catalyst(iv) Magnesium
Choose the most appropriate answer from the options given below
[18 Mar 2021 Shift 1]
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