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Class 12 · Chemistry
→If an electrolyte ideally has i = 2, it indicates formation of how many ions from one formula unit?
Class 12 · Chemistry
→If a solute has i = 0.5, what is the most suitable meaning?
Class 12 · Chemistry
→When can apparent molar mass be obtained greater than the actual molar mass?
Class 12 · Chemistry
→When can apparent molar mass be obtained less than the actual molar mass?
Class 12 · Chemistry
→If \(i = 2\), \(K_b = 0.5\) and \(m = 1.5\), what is \(\Delta T_b\)?
Class 12 · Chemistry
→If \(i = 3\), \(K_f = 1.8\) and \(m = 0.5\), what is \(\Delta T_f\)?
Class 12 · Chemistry
→If two non-electrolyte solutions have the same molality but different solvents, will ΔTb be the same?
Class 12 · Chemistry
→If the boiling point of a pure solvent is \(78^{\circ}C\) and \(\Delta T_b = 0.8^{\circ}C\), what is the boiling point of the solution?
Class 12 · Chemistry
→If the freezing point of pure water is \(0^{\circ}C\) and \(\Delta T_f = 1.5^{\circ}C\), what is the freezing point of the solution?
Class 12 · Chemistry
→If \(K_f = 1.86\) and \(m = 0.25\), what is the value of \(\Delta T_f\)?
Class 12 · Chemistry
→If \(K_b = 0.52\) and \(m = 2\), what is \(\Delta T_b\) for a non-electrolyte solution?
Class 12 · Chemistry
→If molality of a solution is doubled and the solute is a non-electrolyte, what happens to \(\Delta T_b\)?
Class 12 · Chemistry
→In which case will relative lowering of vapour pressure be greater?
Class 12 · Chemistry
→If vapour pressure decreases after adding a non-volatile solute to a solution, what is the most correct reason?
Class 12 · Chemistry
→What is a common mistake while solving colligative property questions?
Class 12 · Chemistry
→When i is included in colligative properties, what is the modified relation for freezing point depression?
Class 12 · Chemistry
→When i is included in colligative properties, what is the modified relation for boiling point elevation?
Class 12 · Chemistry
→In the osmotic pressure formula, temperature is taken on which scale?
Class 12 · Chemistry
→In the osmotic pressure formula π = CRT, what does C represent?
Class 12 · Chemistry
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