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    Dragana's Avatar
    Dragana Posts: 10, Reputation: 1
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    #1

    Feb 23, 2008, 06:30 AM
    Is calcite an element or compound and why?
    When the pure substance calcite is heated strongly it forms to carbon dioxide and lime.. is calcite an element or compound and why??
    imation's Avatar
    imation Posts: 284, Reputation: 36
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    #2

    Feb 23, 2008, 06:42 AM
    Is it an element:
    Is it on the periodic table of elements? Look there and you'll have an answer.

    Is it a compound and why:
    Why does it form carbon dioxide and lime when heated? What must it be made of..

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