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What is the molecular formula of nitric acid?
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What is the molecular formula of nitric acid?
Nitric acid is a very strong and corrosive mineral acid, also called aqua fortis or spirit of niter. Nitric acid is prepared by reaction of nitrogen dioxide (NO2) with water.

3 NO2 + H2O → 2 HNO3 + NO
The nitric oxide (NO) by-product usually gets oxidized again by the oxygen in air to produce additional nitrogen dioxide starting material.

The commercial production of nitric acid is by oxidizing anhydrous ammonia to nitric oxide, in the presence of platinum catalyst at a high temperature (Ostwald process).

The chemical formula of nitric acid is HNO3. Its molecular formula is written as NHO3 and its molar mass is 63.01 g/mol.
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What is the molecular formula of nitric acid?
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What is the molecular formula of nitric acid?
HNO3
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What is the molecular formula of nitric acid?
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