MHT CET 2023 Chemistry question

Which of the following concentration terms depends on temperature?

(A)Molality
(B)MolarityCorrect
(C)Mole fraction
(D)Percent by mass

Answer: (B)

Solution

Molarity is moles of solute per litre of solution; the volume of a solution changes (expands or contracts) with temperature, so molarity changes with temperature, option (b). Molality (mol

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Question ID VK-094744