Gce Model Questions Vol1 2024 Chemistry Question 18
Practice objective / multiple choice question 18 from the 2024 Gce Model Questions Vol1 Chemistry examination.
Liquid A has a molar enthalpy of vaporisation \(\Delta H_{\text{vap}} = 30\ \text{kJ mol}^{-1}\). Its vapour pressure at 298 K is 0.40 atm. Using the Clausius-Clapeyron equation, estimate the normal boiling point of liquid A (the temperature at which its vapour pressure equals 1 atm). Give your answer in °C (to one decimal place).
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About This Question
This is Gce Model Questions Vol1 2024 Chemistry Question 18. It is one of the objective questions from the 2024 Gce Model Questions Vol1 Chemistry examination.
Difficulty level: Medium .
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