Chemistry, asked by RishiKherde6487, 1 year ago

Heating of ore in presence of air to remove sulphur impurities is called [AFMC 2005]
A) Calcination B) Roasting C) Smelting D) None of these

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Answered by shilpi1231

0

Heating of ore in presence of air to remove sulphur impurities is called - Roasting.

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