NEET Chemistry Organic Preparations MCQ Question
How many moles of iodine (I2) are produced when 4 moles of NaI react with MnO2 and H2SO4 according to the reaction: 2NaI + MnO2 + 2H2SO4 → I2 + MnSO4 + Na2SO4 + 2H2O?
2 moles
1 mole
4 moles
8 moles
Correct Answer
Detailed Explanation
According to the balanced chemical equation, 2 moles of NaI produce 1 mole of I2. Therefore, 4 moles of NaI will produce 2 moles of I2.
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