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MHT CET Chemistry question

ChemistryElectrochemistryMHT CET

An industry produced 40 kg of calcium in two hours by electrolysis. How much of aluminium will be produced by the same current in two hours? (Atomic mass: Ca = 40, Al = 27)

Answer: (D)

Solution

The same charge deposits masses in the ratio of equivalent masses: and , so $ = 40 ×

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Question ID VK-066658