Representations of Solutions

AP Chemistry· difficulty 2/5

Molarity (M) is defined as

A
$Molecules per volume$
B
$Mass of solute / mass of solvent$
C
$Moles of solute per kilogram of solvent$
D
$Moles of solute per liter of solution$
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Explanation

M = mol solute / L solution. The most common concentration unit in solution chemistry.

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