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how to predict whether no no2 n2o will be formed on reaction of hno3 on metals

how to predict whether no no2 n2o will be formed on reaction of hno3 on metals

Grade:12

1 Answers

Vikas TU
14149 Points
7 years ago
Consider this:
With Concentrated nitric acid (hot or cold)
the gas is mainly NO2.
With cold and dilute nitric acid:
the gas is mainly NO.
These two measure U can remember, generalize and if not found remembr that one as an exception.

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