The lowest oxidation state is manifested by nitrogen in the compound: 1) Na NO3 2) N2O3 3) NH3

Determine the oxidation state of nitrogen in the following compounds. It turns out the following.

1) NaNO3. This compound is called sodium nitrate. The oxidation state of nitrogen is +5.

2) N2O3. This compound is called trivalent nitric oxide. The oxidation state of nitrogen is +3.

3) NH3. This compound is called ammonia. The oxidation state of nitrogen is -3.

Hence, the lowest degree of nitrogen in the compound is ammonia. This means that the correct answer is number 3.



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