Multiple choice

Which of the following is a set of tetrahedral complexes?

  1. [PtCl4]2-, [AuBr4]-, [Co(CN)4]2-

  2. [PtCl4]2-, [CoCl4]2-, [NiCl4]2-

  3. [CoCl4]2-, [MnO4]-, [NiCl4]2-

  4. [AuBr4]-, [Co(CN)4]2-, [MnO4]-

  5. [Co(CN)4]2-, [CoCl4]2-, [AuBr4]-

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

[CoCl4]2-, [MnO4]-, [NiCl4]2-are tetrahedral complexes.