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Dicalcium Silicide

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Dicalcium Silicide

Molecular formula: Ca2Si CAS# 12049-73-9
Categories: Binary compound
PubChem CID: 72720438 | CB4887593
Names
English:
Dicalcium Silicide
EINECS:234-989-7
Русский:
Силицид дикальция [Wiki]
German:
Dicalciumsilicid

Variants of the formula:

SiCa2
Ca=Si=Ca
Ca2Si
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Dicalcium Silicide is involved

  • 2SiCa2 + 7Cl2 "120-150^oC"--> Si2Cl6 + 4CaCl2
  • 2Ca + Si "1050^oC"--> Ca2Si
  • Ca2Si + 6H2O -> 2Ca(OH)2 + SiO2 + 4H2
  • 10Ca2Si + 40H{X} + 5H2O -> 20Ca{X}2 + 8SiH4 + H2Si2O5 + 8H2 , where X = F Cl Br I