6 public questions tagged with this topic.
Δ Tb = Kb · m . Δ Tb = 0.52 × 0.5 = 0.26 K .
Ref: NCERT Class 12 Chemistry > Chapter 1: Solutions > Topic: Colligative Properties - Relative Lowering and Elevation of Boiling Point
Pi = MRT . Pi = 0.02 × 0.0821 × 300 ≈ 0.492 atm .
Ref: NCERT Class 12 Chemistry > Chapter 1: Solutions > Topic: Colligative Properties - Osmotic Pressure and Reverse Osmosis
Pi = MRT . Pi = 0.025 × 0.0821 × 300 ≈ 0.6158 atm .
Ref: NCERT Class 12 Chemistry > Chapter 1: Solutions > Topic: Colligative Properties - Osmotic Pressure and Reverse Osmosis
Pi = MRT . Pi = 0.015 × 0.0821 × 300 ≈ 0.3695 atm .
Ref: NCERT Class 12 Chemistry > Chapter 1: Solutions > Topic: Colligative Properties - Osmotic Pressure and Reverse Osmosis
Pi = MRT . Pi = 0.03 × 0.0821 × 300 ≈ 0.7383 atm .
Ref: NCERT Class 12 Chemistry > Chapter 1: Solutions > Topic: Colligative Properties - Osmotic Pressure and Reverse Osmosis
Δ Tf = Kf · m . Δ Tf = 1.86 × 0.2 = 0.372 K .
Ref: NCERT Class 12 Chemistry > Chapter 1: Solutions > Topic: Colligative Properties - Depression of Freezing Point
