Millionaire Mode

Coordination Chemistry

Question 1 of 12

Which of the following is/are high spin complexes?

  1. [Fe(H2O)6]2+
  2. [Fe(CN)6]4-
  3. [CrF6]3-
  4. [Cr(NH3)6]3+
  1. Only 1 and 3
  2. Only 2 and 4
  3. Only 1 and 2
  4. Only 2 and 3
  5. Only 3 and 4

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000