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Calculate the number of molecules present in 0.750 mol of mgo.
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If a solution contains 3 moles/liter of sodium chloride (nacl, made of sodium ions and chloride ions), what is the osmolarity of this solution
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Consider the following reaction: a2 + b2 → 2ab δh = –321 kj bond energy (a2) = 1/2ab bond energy (b...
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