Bicarbonate de calcium

Bicarbonate de calcium
Bicarbonate de calcium
Bicarbonate de calcium
Général
Nom IUPAC Hydrogénocarbonate de calcium
No CAS 3983-19-5
SMILES
InChI
Propriétés chimiques
Formule brute C2H2CaO6Ca(HCO3)2
Masse molaire[1] 162,112 ± 0,008 g·mol-1
C 14,82 %, H 1,24 %, Ca 24,72 %, O 59,22 %,
Unités du SI & CNTP, sauf indication contraire.

L"hydrogénocarbonate de calcium ou bicarbonate de calcium est un composé chimique de formule brute Ca(HCO3)2.

Il s'agit d'un complexe iono-métallique entre le cation Ca2+ et les deux anions HCO3-

Notes et références

  1. Masse molaire calculée d’après Atomic weights of the elements 2007 sur www.chem.qmul.ac.uk.

Wikimedia Foundation. 2010.

Contenu soumis à la licence CC-BY-SA. Source : Article Bicarbonate de calcium de Wikipédia en français (auteurs)

Игры ⚽ Поможем написать реферат

Regardez d'autres dictionnaires:

  • Calcium carbonate — Calcium carbonate …   Wikipedia

  • Calcium bicarbonate — Chembox new Name = Calcium bicarbonate ImageName = IUPACName = Calcium bicarbonate OtherNames = Calcium hydrogencarbonate Section1 = Chembox Identifiers SMILES = CASNo = RTECS = Section2 = Chembox Properties Formula = Ca(HCO3)2 MolarMass =… …   Wikipedia

  • Calcium chloride — Calcium chloride …   Wikipedia

  • Calcium silicate — passive fire protection board being clad around steel structure in order to achieve a fire resistance rating. Calcium silicate …   Wikipedia

  • Calcium aluminium phosphate — is the name given to a mineral containing calcium (Ca2+) and aluminium (Al3+) ions with phosphates (PO43 ).The most common use of calcium aluminium phosphate is as a component of some types of baking powder. It acts as an acid at elevated… …   Wikipedia

  • Bicarbonate — In inorganic chemistry, bicarbonate (IUPAC recommended nomenclature: hydrogencarbonate) is an intermediate form in the deprotonation of carbonic acid. Bicarbonate serves a crucial biochemical role in the physiological pH buffering system.… …   Wikipedia

  • calcium bicarbonate — kalcio hidrokarbonatas statusas T sritis chemija formulė Ca(HCO₃)₂ atitikmenys: angl. calcium bicarbonate; calcium hydrocarbonate; calcium hydrogen carbonate rus. кальций двууглекислый; кальций кислый углекислый; кальция бикарбонат; кальция… …   Chemijos terminų aiškinamasis žodynas

  • calcium — /kal see euhm/, n. Chem., Biol. a silver white divalent metal, occurring combined in limestone, chalk, gypsum, etc., occurring also in vertebrates and other animals, as a component of bone, skeletal mass, shell, etc., and as a necessary element… …   Universalium

  • calcium bicarbonate — noun a bicarbonate that is a major cause of hard water • Hypernyms: ↑bicarbonate, ↑hydrogen carbonate …   Useful english dictionary

  • calcium hydrocarbonate — kalcio hidrokarbonatas statusas T sritis chemija formulė Ca(HCO₃)₂ atitikmenys: angl. calcium bicarbonate; calcium hydrocarbonate; calcium hydrogen carbonate rus. кальций двууглекислый; кальций кислый углекислый; кальция бикарбонат; кальция… …   Chemijos terminų aiškinamasis žodynas

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”