Monday, 21 July 2025

Some ethylene glycol, HOCH2CH2OH, is added to your car's cooling system along with 5 kg of water. If the freezing point of water-glycol solution is - 15.0°C, what is the boiling point of the solution? (Kb= 0.52 K kg mol-¹ and Kf = 1.86 K kg mol-¹ for water)

Some ethylene glycol, HOCH2CH2OH, is added to your car's cooling system along with 5 kg of water. If the freezing point of water-glycol solution is - 15.0°C, what is the boiling point of the solution?

(Kb= 0.52 K kg mol-¹ and Kf = 1.86 K kg mol-¹ for water)

Answer:- Video solution



Q. Some ethylene glycol, HOCH2CH2OH, is added to your car's cooling system along with 5 kg of water. If the freezing point of water-glycol solution is - 15.0°C, what is the boiling point of the solution?

(Kb= 0.52 K kg mol-¹ and Kf = 1.86 K kg mol-¹ for water)

Answer:- Test Solution