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Define decomposition reaction |
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Answer» Those reaction in which the reactant breaks up or split up into two or more substances known as decomposition reaction.Ex-caco3=cao+co2 The reaction in which a compound breaks up into two or more simpler substances are known as decomposition reaction. These reactions are generally carried out by means of heat, light, electricity or catalysts.1) CaCO3 (s) ) {tex}\\;\\xrightarrow{Heat}{/tex} CaO(s) + CO2(g)2) 2 H2O(l) {tex}\\;\\xrightarrow{Electric\\;current}{/tex}2H2 (g) + O2(g)\xa0 It is a reaction in which a single reactant breaks down to give simpler productsEx. CaCo3 = Cao + Co2 |
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