1.Ca2CO3=CaO+CO2
2.NaCl+AgNO3=AgCl+NaNO3
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faisal alam
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Re: Reaction
Are you asking if you have the equations correct, or balanced?faisal alam wrote:1.Ca2CO3=CaO+CO2
2.NaCl+AgNO3=AgCl+NaNO3
1. Almost, except there is only one calcium in calcium carbonate. So the decomposition is:
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CaCO3 = CaO + CO2
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NaCl+AgNO3=AgCl+NaNO3