Calculate the Molarity (M, moles solute / Liter of solution) of a solution that is made by dissolving 3.456 mmoles of Barium perchlorate in enough water to form a 432.1 mL solution.

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Chemistry

Giancarlo Vaughan

5 June, 16:18

Calculate the Molarity (M, moles solute / Liter of solution) of a solution that is made by dissolving 3.456 mmoles of Barium perchlorate in enough water to form a 432.1 mL solution.

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Haylie Kane · Answer 1

Since Molarity is moles per Liter, you will first need to convert the mL into L, which makes it 0.4321L. Next divide: moles on top, Liters on the bottom.

3.456 moles /.4321L = 7.998 M