Chemistry, asked by Anonymous, 3 months ago

What is calcination & Roasting ?

Why Alumina needs 2050° C T to dissociate ? Appropriate Reason only .

Answers

Answered by singhsabhar

calcination is the process of converting carbonate ores into their oxide by heating them strongly while roasting is the process of converting it's ores into their oxide by heating them slowly

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What is calcination & Roasting ? Why Alumina needs 2050° C T to dissociate ? Appropriate Reason only . ​

Answers

What is calcination & Roasting ?

Why Alumina needs 2050° C T to dissociate ? Appropriate Reason only .