🛠️ JEE🧪 Chemistry

A sample of a metal oxide has formula \({M}_{0.83}{O}_{1.00}\). The metal M can exist in two oxidation states +2 and +3 …

Q1

A sample of a metal oxide has formula \({M}_{0.83}{O}_{1.00}\). The metal M can exist in two oxidation states +2 and +3 . In the sample of \({M}_{0.83}{O}_{1.00}\), the percentage of metal ions existing in +2 oxidation state is_____ %

(Report your answer after dividing by 10) (nearest integer)

a

4

b

5

c

6

d

7

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