Chemistry, asked by ayushkargotrap7ut8g, 1 year ago

What is oxidation state of cr in cro4?

Answers

Answered by Anonymous
6
oxidation no of cr in cro4 is 8
may be I am not sure about it.
Answered by shrikant7
6
The oxidation state of O is -2
So the oxidation no. of cr be x
x+4(-2)=0
x-8=0
x=8
The oxidation state of Cr in CrO4 is +8

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