Gce Model Questions Vol1 2024 Chemistry Question 33
Practice objective / multiple choice question 33 from the 2024 Gce Model Questions Vol1 Chemistry examination.
The boiling point of a liquid is 350 K at a pressure of 1.00 atm, and 340 K at a pressure of 0.50 atm. Assuming the enthalpy of vaporisation is constant over this temperature range, estimate the molar enthalpy of vaporisation (\(\Delta H_{vap}\)) in kJ mol⁻¹ using the Clausius-Clapeyron equation. Give your answer to one decimal place.
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About This Question
This is Gce Model Questions Vol1 2024 Chemistry Question 33. It is one of the objective questions from the 2024 Gce Model Questions Vol1 Chemistry examination.
Difficulty level: Medium .
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