Choose the most appropriate answer from the options given below:

Question:

Choose the most appropriate answer from the options given below:

  1. $a-i i i, b-i i, c-i v, d-i$

  2. $a-i v, b-i i i, c-i i, d-i$

  3. $a-i v, b-i i i, c-i, d-i i$

  4. $a-i v, b-i i, c-i i i, d-i$


Correct Option: , 2

Solution:

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.

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