Ca(OH)2 + 2 HNO3 → Ca(NO3)2 + 2 H2O – Balanced equation

Or you want a quick look:

This is an acid-base reaction (neutralization): Ca(OH)2 is a base, HNO3 is an acid.


[external_link offset=2]
  • Ca(OH)2Calcium hydroxide
    • Other names: {{ubl , Slaked lime , Calcium hydrate
    • Appearance: White powder ; Colourless crystals or white powder ; White, odorless powder. [Note: Readily absorbs CO2 from the air to form calcium carbonate.]
  • HNO3Nitric acid
    • Other names: Aqua fortis , Spirit of niter , Eau forte
    • Appearance: Colorless, yellow or red fuming liquid ; Colourless-to-yellow liquid with pungent odour ; Colorless, yellow, or red, fuming liquid with an acrid, suffocating odor. [Note: Often used in an aqueous solution. Fuming nitric acid is concentrated nitric acid that contains dissolved nitrogen dioxide.]


  • Ca(NO3)2
    • Names: Calcium nitrate , Kalksalpeter , Nitrocalcite
    • Appearance: Colorless solid | hygroscopic ; Colourless-to-white hygroscopic crystals
  • H2OWater, oxidane
    • Other names: Water (H2O) , Hydrogen hydroxide (HH or HOH) , Hydrogen oxide
    • Appearance: White crystalline solid, almost colorless liquid with a hint of blue, colorless gas
See more articles in the category: Hóa học
READ  Saccarozơ có thể tác dụng với các chất nào sau đây |

Leave a Reply