Neco Model Questions Vol1 2023 Chemistry Question 10
Practice objective / multiple choice question 10 from the 2023 Neco Model Questions Vol1 Chemistry examination.
In acidic solution the redox reaction \(\mathrm{MnO_4^- + C_2O_4^{2-} \rightarrow Mn^{2+} + CO_2}\) occurs. Balance the equation and then determine the volume (in mL) of 0.100 M \(\mathrm{H_2SO_4}\) required to completely react with 0.0500 mol of \(\mathrm{C_2O_4^{2-}}\) when excess \(\mathrm{KMnO_4}\) (0.200 M) is present. Assume that the \(\mathrm{H^+}\) ions are supplied solely by the sulfuric acid.
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This is Neco Model Questions Vol1 2023 Chemistry Question 10. It is one of the objective questions from the 2023 Neco Model Questions Vol1 Chemistry examination.
Difficulty level: Medium .
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