Waec Model Questions Vol1 2019 Chemistry Question 9
Practice objective / multiple choice question 9 from the 2019 Waec Model Questions Vol1 Chemistry examination.
Cyclohexanol (M = 100.16 g mol⁻¹) is oxidised to cyclohexanone with a yield of 85 %. The cyclohexanone is then reduced with NaBD₄ to give cyclohexanol‑d₁ (M = 101.16 g mol⁻¹) with a yield of 90 %. If the starting mass of cyclohexanol is 10.0 g, calculate the mass of cyclohexanol‑d₁ obtained.
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About This Question
This is Waec Model Questions Vol1 2019 Chemistry Question 9. It is one of the objective questions from the 2019 Waec Model Questions Vol1 Chemistry examination.
Difficulty level: Hard .
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