rockwahine rockwahine

22-06-2019
Chemistry

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the chemical formula of chalk is CaCO3. Identify the elements and calculate the number of atoms of each element in the smallest unit of chalk

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AgentDoubleX AgentDoubleX

22-06-2019

Calcium, Carbon and Oxgen. 1 Ca, 1 C and 3 O’s make up one chalk molecule

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