jayr9674 jayr9674

29-06-2017
Chemistry

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What is revealed in the reaction ca2+(aq) + 2oh-(aq) ca(oh)2(s), deltah + 16.71?

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Аноним Аноним

12-07-2017

The given reaction has a positive value of enthalpy change which means that it is an endothermic reaction. The heat energy flows into the reaction as it proceeds. So, to allow this reaction to occur heat should be supplied to the substances.

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swimmerandrew108 swimmerandrew108

24-07-2018

The reaction is endothermic - apex

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