Part A How much heat (in kilojoules) is evolved or absorbed in the reaction of 2.95 g of Na with H2O ? 2Na(s)+2H2O(l)→
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Part A How much heat (in kilojoules) is evolved or absorbed in the reaction of 2.95 g of Na with H2O ? 2Na(s)+2H2O(l)→
Part A How much heat (in kilojoules) is evolved or absorbed in the reaction of 2.95 g of Na with H2O ? 2Na(s)+2H2O(l)→2NaOH(aq)+H2(g)ΔH∘=−368.4 kJ. Part Bot Is the reaction exothermic or endothermic? The reaction is exothermic. The reaction is endothermic.
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