Chemistry, 25.08.2019 06:20, pattydixon6
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.?
Answers: 1
Chemistry, 22.06.2019 12:00, Unknowndragon42
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Which property of water causes water drops to bead on a freshly waxed car?
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Chemistry, 22.06.2019 22:10, zwbaby3693
Which aqueous solution of ki freezes at the lowest temperature? 1) 1 mol of ki in 500. g of water 2) 2 mol of ki in 500. g of water 3) 1 mol of ki in 1000. g of water 4) 2 mol of ki in 1000. g of water
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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(...
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