Nitric acid - Wikipedia
Nitric acid is an inorganic compound with the formula H N O 3. It is a highly corrosive mineral acid. [6] . The compound is colorless, but samples tend to acquire a yellow cast over time due to decomposition into oxides of nitrogen. Most commercially available nitric acid has a concentration of 68% in water.
Nitric Acid | HNO3 | CID 944 - PubChem
Nitric acid is a nitrogen oxoacid of formula HNO3 in which the nitrogen atom is bonded to a hydroxy group and by equivalent bonds to the remaining two oxygen atoms. It has a role as a protic solvent and a reagent. It is a conjugate acid of a nitrate.
Nitric acid | Properties, Formula, Uses, & Facts | Britannica
2024年11月20日 · nitric acid, (HNO 3), colourless, fuming, and highly corrosive liquid (freezing point −42 °C [−44 °F], boiling point 83 °C [181 °F]) that is a common laboratory reagent and an important industrial chemical for the manufacture of fertilizers and explosives. It is toxic and can cause severe burns.
HNO3 (Nitric Acid) - Formula, Properties, Uses, & Facts with ...
Nitric Acid (HNO3) - Nitric acid decomposes into water, nitrogen dioxide, and oxygen, forming a brownish yellow solution. Visit BYJU'S to understand the properties, structure, and uses of HNO3 (Nitric Acid) explained by India's best teachers.
Nitric Acid (HNO3): Properties, Reactions, Applications
2023年7月5日 · In this analysis, we will examine the distinct categories of properties associated with nitric acid, which includes both its physical and chemical attributes. Pure nitric acid is a visually transparent liquid that exhibits a density of 1.5 g/cm 3.
Nitric acid - NIST Chemistry WebBook
Maki, A.G.; Wells, J.S., High resolution spectrum of the ν5 band of nitric acid (HNO3) near 880 cm-1, J. Mol. Spectrosc., 1984, 108, 1, 17, https://doi.org/10.1016/0022-2852(84)90283-2. [ all data ]
Nitric Acid (HNO₃)- Definition, Structure, Preparation ...
2024年7月11日 · The chemical formula for nitric acid is HNO₃. Nitric acid has a density of approximately 1.51 g/cm³, making it heavier than water. It boils at about83°C (181°F), which is relatively low compared to other acids, indicating its high volatility.