Question

oxidation number of c in h2c2o4 is​

Answer 1

Answer:

the oxidation no of H2C2O4 is.....

Explanation:

2H+ + C2042-.... thus from this form we can make it very clear that. in C2O42- ion thus you can clearly see that the oxidation no of c is+3

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Answer 2

Answer:

oxidation number of c in h2c2o4 is 3