Chemistry, asked by 1Anonymus, 1 year ago

Difference b/w Roasting & Calcination.

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Answered by ApexPredator619

6

Roasting is the process in which the ore is heated below its melting point in presence of air to oxidise the impurities. ... Calcination is the process of heating the ore below its melting point an absence of air to remove volatile impurities like arsenic etc.

1Anonymus: In Calcination carbonate ore is coverted into oxide , which ore is converted into oxide in roasting ?

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Answered by Sanjanamazumdar

4

HOPE IT WILL HELP U ^_^

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1Anonymus: It did :)

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