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Class 12 · Chemistry
→Which of the following properties depends only on the number of solute particles present in a solution and not on the nature of the solute?
Class 12 · Chemistry
→Which of the following properties does not depend on the number of solute particles present in a solution?
Class 12 · Chemistry
→The mole fraction of solute in a solution is 0.08. What is the relative lowering of vapour pressure for an ideal dilute solution?
Class 12 · Chemistry
→If a non-volatile solute is dissolved in water, what is the main reason for lowering of vapour pressure?
Class 12 · Chemistry
→What should be checked first in numerical questions on colligative properties?
Class 12 · Chemistry
→Which option gives a correct pair of colligative properties?
Class 12 · Chemistry
→If a solution has a much lower freezing point than the pure solvent, which conclusion may be correct?
Class 12 · Chemistry
→Which statement correctly describes colligative properties?
Class 12 · Chemistry
→If two solutions have the same number of solute particles but one has higher temperature, which will have higher osmotic pressure?
Class 12 · Chemistry
→Which colligative property is most suitable for determining the molar mass of proteins and polymers in dilute solutions?
Class 12 · Chemistry
→Which property depends only on the number of solute particles present in a solution and not on their chemical nature?
Class 12 · Chemistry
→If \(K_f = 1.86\) and \(\Delta T_f = 0.93\), what is the molality?
Class 12 · Chemistry
→If \(K_b = 0.52\) and \(\Delta T_b = 1.04\), what is the molality of the non-electrolyte solution?
Class 12 · Chemistry
→If 0.1 mole non-electrolyte solute is dissolved in 100 gram water, what is the molality?
Class 12 · Chemistry
→If relative lowering of vapour pressure is 0.2, what is the mole fraction of solute for a non-volatile solute?
Class 12 · Chemistry
→If mole fraction of solvent is 0.75 and pure vapour pressure is 200 in a solution with non-volatile solute, what is vapour pressure of solution?
Class 12 · Chemistry
→In a solution, moles of solute are (0.1) and moles of solvent are (0.9). What is the mole fraction of solute?
Class 12 · Chemistry
→If i is less than 1, how will the observed colligative property compare with the expected value?
Class 12 · Chemistry
→If i is greater than 1, how will the observed colligative property compare with the expected value?
Class 12 · Chemistry
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