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calcium oxide

Saltos de línea: cal|cium oxide

Definición de calcium oxide en inglés:

sustantivo

[mass noun]
A white caustic alkaline solid, commonly produced in the form of quicklime.
Example sentences
  • The dissociation of calcium carbonate to calcium oxide and carbon dioxide at 25°C and atmospheric pressure provides an example; raising the temperature or lowering the pressure drives the reaction in the forward direction.
  • By melting silica mixed with sodium hydroxide or calcium oxide one is able to interrupt the long chains of silicon-oxygen bonds to form more easily melted glasses.
  • Calcium carbide, made by reacting calcium oxide with carbon in the form of coke, is the starting material for the production of acetylene.

Definición de calcium oxide en:

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Palabra del día tenebrous
Pronunciación: ˈtɛnɪbrəs
adjective
dark; shadowy or obscure