Question

Name a product during thermal decomposition of calcium carbonate which is used by plants to make their food

Answer 1

the decomposition reaction of CaCO3 (Calcium Carbonate ) is ;

CaCO3 -> Ca(OH)2 + CO2 ; where CO2 (Carbon Dioxide ) is used by plants to make their food by the process of photosynthesis and Ca(OH)2 is Calcium Hydroxide

the reaction of photosynthesis is ;

CO2 + H2O -> C6H12O6 + O2 ; WHERE C6H12O6 IS GLUCOSE , O2 IS OXYGEN , H2O IS WATER etc

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