Waec Model Questions Vol1 2023 Chemistry Question 17
Practice objective / multiple choice question 17 from the 2023 Waec Model Questions Vol1 Chemistry examination.
Water boils at 100 °C (373 K) under a pressure of 1.00 atm. Its enthalpy of vaporisation is 40.7 kJ mol⁻¹ and can be assumed constant over the temperature range considered. Estimate the boiling point of water at a pressure of 0.80 atm using the Clausius-Clapeyron equation. Give your answer in °C to one decimal place.
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About This Question
This is Waec Model Questions Vol1 2023 Chemistry Question 17. It is one of the objective questions from the 2023 Waec Model Questions Vol1 Chemistry examination.
Difficulty level: Medium .
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