JEE MAIN - Chemistry (2021 - 18th March Morning Shift - No. 7)
Match List - I with List - II
Choose the most appropriate answer from the options given below :
| List - I |
List - II |
||
|---|---|---|---|
| (a) | Chlorophyll | (i) | Ruthenium |
| (b) | Vitamin-$${B_{12}}$$ | (ii) | Platinum |
| (c) | Anticancer drug | (iii) | Cobalt |
| (d) | Grubbs catalyst | (iv) | Magnesium |
Choose the most appropriate answer from the options given below :
(a) - (iii), (b) - (ii), (c) - (iv), (d) - (i)
(a) - (iv), (b) - (iii), (c) - (ii), (d) - (i)
(a) - (iv), (b) - (iii), (c) - (i), (d) - (ii)
(a) - (iv), (b) - (ii), (c) - (iii), (d) - (i)
Explanation
Chlorophyll is a coordination compound of
magnesium.
Vitamin B-12, cyanocobalamine is a coordination compound of cobalt.
Cisplatin is used as an anti-cancer drug and is a coordination compound of platinum. Grubbs catalyst is a compound of Ruthenium.
Vitamin B-12, cyanocobalamine is a coordination compound of cobalt.
Cisplatin is used as an anti-cancer drug and is a coordination compound of platinum. Grubbs catalyst is a compound of Ruthenium.
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