Chemistry, asked by abhaymishraa3202, 1 year ago

Calamine ore can be converted into zinc oxide by the process of
(a) dehydration
(b) roasting
(c) calcination
(d) sulphonation

Answers

Answered by kiruithu

2

Answer:

Calcination

Explanation:

ZnCO3 -----> ZnO + CO2

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