Question

Formula of molaraity and molality?

Answer 1

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Answer 2

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• $\boxed{\sf Molality\:(m) = \dfrac{\sf No.\:of\:moles\:of\: solute}{\sf Mass \:of \:solvent \:in \:kg}}$

• $\boxed{\sf Molarity\:(M) = \dfrac{\sf No.\:of\:moles\:of\: solute}{\sf Volume \:of \:sol^{n} \:in \:litres}}$



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