Post Utme Bowen University 2020 Chemistry Question 7
Practice objective / multiple choice question 7 from the 2020 Post Utme Bowen University Chemistry examination.
A sample of water contains 10 ppm of dissolved oxygen. If 100 mL of this water is taken, what is the mass of oxygen present in the sample?
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About This Question
This is Post Utme Bowen University 2020 Chemistry Question 7. It is one of the objective questions from the 2020 Post Utme Bowen University Chemistry examination.
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