Practical Organic Chemistry and PurificationmediumMCQ SINGLE⭐ Must-Do

Aluise's method is employed for the direct gravimetric estimation of oxygen. In this method, the intPractical Organic Chemistry and Purification Chemistry Question

Question

Aluise's method is employed for the direct gravimetric estimation of oxygen. In this method, the intermediate carbon monoxide ($CO$) is oxidized quantitatively to $CO_2$ by passing it through:

Answer: C

💡 Solution & Explanation

Oxygen is converted to $CO$ over red-hot coke. The $CO$ is then passed through warm Iodine pentoxide ($I_2O_5$), which oxidizes it to $CO_2$.

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