A molal solution is one that contains 1 ...

A molal solution is one that contains 1 mol of a solute in

1000 g of the solvent

1 L of the solvent

1 L of the solution

22. 4 L of the solution

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The correct Answer is:

Molality is defined as, : “the total number of moles of solute dissolve in 1 kg (1000 g) of solvent.”

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A dilute solution contains m mol of solute A in 1 kg of a solvent with molal elevation constant K_(b) . The solute dimerises in solution as 2AhArrA_(2) Select the correct expression of equilibrium constant 'K' for the dimer formation. (assume molarity = molality)

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