# Chem

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What would be the resulting molarity of a solution made by dissolving 21.9 grams of KCl in enough water to make an 869-milliliter solution?

• Chem -

Convert 21.9g KCl to mols. mols = g/molar mass
Then M = mols/L soln.

• Chem -

What would be the resulting molarity of a solution made by dissolving 21.9 grams of KCl in enough water to make an 869-milliliter solution? Show all of the work needed to solve this problem.

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