The Molar mass is the quotient of the mass ''m'' and the feel quanty ''n''.
The Molar mass is the quotient of the mass ''m'' and the feel quanty ''n''.
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Molarity is defined as mass per unit volume at an arbitrary temperature, and is therefore subjective; whereas molality is defined as mass per unit mass, and is thus wholly objective. [[User:ThatSunsHot|ThatSunsHot]] 19:36, 18 November 2014 (EST)