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What is the molarity of a solution that contains 31.0 grams of HCl in 500cm3 of solution?
Wiki User
∙ 14y ago
31 grams HCl (1mol/36.458g ) = 0.850 moles
500cm^3 = 0.50 Liters
Molarity = moles of solute/liters of solution
Molarity = 0.850mol/0.50L
= 1.7 Molarity
Wiki User
∙ 14y ago
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