Chemistry, asked by sumirawat75, 1 year ago

give the coordination number and oxidation number of Cr in (Cr(NH3)4Br2)+

Answers

Answered by dattahari09

2

Answer:

coordination number is 6

Explanation:

oxidation no = +3

coordination number is no of Ligands in complex

ON = 1(x) + 3(0)+ 2(-1)= +1

X =+3

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