JEE Main 2023 · 24 Jan · Shift 1 · Paper-1(B.E./B. Tech.)

JEE Main 2023 Chemistry question on Coordination Compounds

The primary and secondary valencies of cobalt respectively in [Co(NH3)5Cl]Cl2[\text{Co}(\text{NH}_3)_5\text{Cl}]\text{Cl}_2 are:
  1. A.
    3 and 5
  2. B.
    2 and 8
  3. C.
    3 and 6
  4. D.
    2 and 6
Show answer

Correct option: C

[JEE Main 2023 · 24 Jan · Shift 1 · Paper-1(B.E./B. Tech.)]

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