Question

find the molarity of a solution prepared by dissolving 50 g of Na OH, 100 ML OF WATER
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Answer 1

Explanation:

Explanation: M = n / V = n / (w/d) = 1.25 moles / ((0.1 kg H2O+0.05 kg NaOH) / 1.35 kg/L) = 11.25 moles /L, or 11.25 M