solutions

Related Questions

• If $5.85 g$ of $NaCl$(Molecular weight $58.5$) is dissolved in ${H_2}O$and solution made upto $0.5 litre$. The molarity of this solution will be

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• A solution containing 30 g of non-volatile solute in exactly 90 g water has a vapour pressure of 21.185 mm Hg at ${{25}^{o}}C$. Further 18 g of water is then added to the solution. The resulting solution has a vapour pressure of $22.15\ mm\ Hg$ at ${{25}^{o}}C$, Calcualte the molecular weight of the solute

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• The factor $\Delta {{\text{T}}_{\text{f}}}/{{K}_{f}}$represents

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• The atmoshperic pressure is sum of the

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• Toluene and benzene form an ideal solution over the whole range of composition. Two different solutions are made, solution I is one molar and solution II is one molal with respect to toluene. Assume both solutions to have same density ($0.08\,g/ml$), then

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