ACTIVITY TO SHOW METAL CARBONATE REACT WITH METAL TO GIVE CO2
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Metal carbonate did not reacts with metal .
Instead metal carbonate reacts with acid to give CO2.
On reaction with acid ,a metal carbonate gives CO2 gas which turns lime water milky due to formation of calcium carbonate.
Metal carbonate + Acid = Salt +Water +Carbon dioxide.
Na2CO3+2HCL=2NaCl +H2O +CO2.
Instead metal carbonate reacts with acid to give CO2.
On reaction with acid ,a metal carbonate gives CO2 gas which turns lime water milky due to formation of calcium carbonate.
Metal carbonate + Acid = Salt +Water +Carbon dioxide.
Na2CO3+2HCL=2NaCl +H2O +CO2.
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