Neco Model Questions Vol1 2017 Chemistry Question 50
Practice objective / multiple choice question 50 from the 2017 Neco Model Questions Vol1 Chemistry examination.
The balanced redox equation in acidic medium for the reaction between potassium permanganate and oxalic acid is: \[ 2\;\mathrm{KMnO_4} + 5\;\mathrm{H_2C_2O_4} + 6\;\mathrm{H_2SO_4} \rightarrow K_2SO_4 + 2\;\mathrm{MnSO_4} + 10\;\mathrm{CO_2} + 8\;\mathrm{H_2O} \] If \(0.050\;\text{mol}\) of \(\mathrm{KMnO_4}\) reacts with excess oxalic acid, calculate the volume of \(\mathrm{CO_2}\) gas produced at \(25^{\circ}\text{C}\) and \(1\;\text{atm}\). Give your answer in litres to two decimal places.
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This is Neco Model Questions Vol1 2017 Chemistry Question 50. It is one of the objective questions from the 2017 Neco Model Questions Vol1 Chemistry examination.
Difficulty level: Medium .
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