solutions

Related Questions

• The number of moles of a solute in its solution is 20 and total number of moles are 80. The mole fraction of solute is

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• If 0.50 mole of $CaC{{l}_{2}}$is mixed with 0.20 mol of $N{{a}_{3}}P{{O}_{4}},$the maximum number of moles of $C{{a}_{3}}{{(P{{O}_{4}})}_{2}}$which can be formed, is

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• Which one of the following is an extensive property

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• 0.440 g of a substance dissolved in 22.2 g of benzene lowered the freezing point of benzene by 0.567°. The molecular mass of the substance (${{K}_{b}}=5.12{}^\circ C\,mo{{l}^{-1}}$)

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