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NIKITA PUBLICATION-SOLUTION & COLLIGATIVE PROPERTIES -Multiple Choice Questions (Numericals)
- 30 g. of acetic acid is dissolved in 1 dm^(3) of a solvent. The molali...
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- If the density of a solvent is greater than 1 kg. dm^(-3) then the mol...
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- For a solution of dibasic acid the molarity (M) and normality (N) are ...
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- The molality of a 1 molar solution will be (Given, density of solvent...
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- If the density of the solvent is 2.5 kg dm^(-3) . The 2 molal solution...
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- The m olality of solution is 10m and molar mass of solvent is 100 g "m...
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- A solution of CaCl(2) is mol/litre, then the moles of chloride ions in...
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- A molal solution is one that contains one mole of a solute in:
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- Mole fraction of C(3)H(5)(OH)(3) in a solution of 36 g of water and 46...
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- A x molal solution of a compound in benzene has mole fraction of solut...
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- To 100 ml of a 0.5 M solution, 400 ml of water is added, the final mol...
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- 800 ml of 0.1 MH(2) SO(4) is mixed with 200ml of 0.8 MH(2) SO(4) The m...
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- How many grams of methanol would have to be added to water to prepare ...
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- If the density of pure water is 0.999gcm^(3). The molarity of prue wat...
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- The wt. of unhydrous sodium carbonate needed to prepare 500 ml of a de...
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- The molarity of a 10% NaOH solution is
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- The mole fraction of oxalic acid (Molar mass 63) required to prepare 0...
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- 120g of urea is present in 5L of solution, the active mass of urea is
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- The number of moles present in 2 litre of 0.5 M NaOH is:
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- The mole of fraction of nitrogen, in a mixture of 7 g of N(2) and 16 g...
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