Post Utme Al Hikmah University 2020 Biology Question 32
Practice objective / multiple choice question 32 from the 2020 Post Utme Al Hikmah University Biology examination.
A 2.5-liter solution contains 1.8 liters of ethanol and 0.7 liters of water. What is the mole \fraction of ethanol in the solution?
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This is Post Utme Al Hikmah University 2020 Biology Question 32. It is one of the objective questions from the 2020 Post Utme Al Hikmah University Biology examination.
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