Post Utme Futa 2017 Chemistry Question 10
Practice objective / multiple choice question 10 from the 2017 Post Utme Futa Chemistry examination.
A 2.5 g sample of a non-metallic oxide, X2O3, is dissolved in 50 mL of 0.1 M HCl. The resulting solution is then titrated with 0.1 M NaOH. If 25 mL of NaOH is required to reach the equivalence point, what is the molar mass of X?
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This is Post Utme Futa 2017 Chemistry Question 10. It is one of the objective questions from the 2017 Post Utme Futa Chemistry examination.
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