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Class 12 · Chemistry
→Melting of ice by adding salt is explained by which effect?
Class 12 · Chemistry
→Which daily-life example is related to lowering of vapour pressure?
Class 12 · Chemistry
→In osmosis, in which direction does the solvent generally move?
Class 12 · Chemistry
→Which membrane is required for osmosis?
Class 12 · Chemistry
→At equal molality, how will the colligative effects of non-electrolyte solutions like sugar and urea compare?
Class 12 · Chemistry
→What happens to depression in freezing point when the amount of solute in a solution is increased?
Class 12 · Chemistry
→What is the usual value of i for a non-electrolyte solute?
Class 12 · Chemistry
→If an electrolyte completely dissociates into two ions, what can be the ideal value of i?
Class 12 · Chemistry
→If solute particles associate with each other, how will the colligative property value compare with the expected value?
Class 12 · Chemistry
→Why can solutes like sodium chloride show a larger colligative effect in water?
Class 12 · Chemistry
→What is the symbol of the van't Hoff factor?
Class 12 · Chemistry
→If a solution has higher osmotic pressure, how may it be compared with another solution?
Class 12 · Chemistry
→What happens when isotonic solutions are separated by a semipermeable membrane?
Class 12 · Chemistry
→What is the pressure applied to stop osmosis called?
Class 12 · Chemistry
→Which constant is used in the formula for elevation in boiling point?
Class 12 · Chemistry
→Which constant is used in the formula for depression in freezing point?
Class 12 · Chemistry
→Which concentration term is used in the formula for elevation in boiling point?
Class 12 · Chemistry
→Relative lowering of vapour pressure is related to what?
Class 12 · Chemistry
→According to Raoult's law, in a solution with a non-volatile solute, vapour pressure is related to what?
Class 12 · Chemistry
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