MetallurgyHard
Question
Which one of the following reactions is an example of calcination process ?
Options
A.2 Ag + 2HCl + [O] → 2 AgCl + H2O
B.2 Zn + O2 → 2 ZnO
C.2 ZnS + 3O2 → 2 ZnO + 2 SO2
D.MgCO3 → MgO + CO2
Solution
Conversion of a carbonate into oxide is an example of calcination
MgCO3
MgO + CO2 ↑.
MgCO3
MgO + CO2 ↑.Create a free account to view solution
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