Question

Find the oxidation number of elements mno2

Answer 1

Answer:

dont know the answer

Explanation:

Answer 2

Explanation:

we know the oxidation of the oxygen is -2.

so,now step1) let the oxidation of mn as X

step2)X+2(-2)=0

step3)X-4=0

step4)X=4

so,hence the oxidation of mn and 02 is 4 and -4.

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