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  • 19-12-2016
  • Physics
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What is the chemical formula for chalk

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bezalel123 bezalel123
  • 19-12-2016
CaCO3 calcium carbonate
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AL2006
AL2006 AL2006
  • 19-12-2016
Chalk is a soft sedimentary carbonate rock, a form
of limestone composed of the mineral calcite.
Calcite is a salt called calcium carbonate or CaCO3.
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