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How much heat (in kilojoules) is evolved or absorbed in the reaction of 1.90 g of na with h2o? 2na(s) 2h2o(l)→2naoh(aq) h2( g. δh∘ = -368.4kj.?
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How much heat (in kilojoules) is evolved or absorbed in the reaction of 1.90 g of na with h2o? 2na(s) 2h2o(l)→2naoh(aq) h2(

g. δh∘ = -368.4kj.?

User Tomaski
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Do you have a screen shot or picture of the problem?
User Zorkzyd
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