Co-Ordination Compounds Question 189

Question: The oxidation state of cobalt in the complex compound [Co(NH3)6]Cl3 is

Options:

A) + 3

B) + 6

C) + 5

D) + 2

Show Answer

Answer:

Correct Answer: A

Solution:

[Co,(NH3)6],Cl3[Co(NH3)6]3++3Cl

x+6,(0)=+,3x=+3 .



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