ashleyjahnaes2515 ashleyjahnaes2515

31-07-2018
Chemistry

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In the formation of potassium chloride, the product, KCl, has less energy than the reactants, K and Cl2. This reaction is .

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vilnius vilnius

31-07-2018

if the product has lesser energy than the reactants it means enthalpy change value is positive.so it is endothermic reaction where the heat is absorbed.so kcl will formation will have positive enthalpy change .

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