The value of which of the following units of | vedclass

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(B) Concentration units that involve volume (such as Molarity,Normality,and Formality) are temperature-dependent because volume changes with temperatu

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Molality

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(B) Concentration units that involve volume (such as Molarity,Normality,and Formality) are temperature-dependent because volume changes with temperature. Molality is defined as the number of moles of solute per kilogram of solvent. Since mass does not change with temperature,the value of Molality remains constant regardless of temperature changes. Therefore,the correct option is $B$.

The value of which of the following units of concentration will not change with the change in temperature?

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