Which ofthe following reaction isan exampleofcalcinationprocess ? – InterviewSolution

1.	Which ofthe following reaction isan exampleofcalcinationprocess ?
Answer» ` 2Ag +2HCL+ [O] TO2AG Cl +H_2 O ` `2 Zn+O_2to2 ZnO ` ` 2 Zn S +3O_2to2 ZnO+2 SO _2` ` Mg CO_3toMgO+CO_ 2` SOLUTION :Conversion of carbonateinto itsoxideby heatinginabsenceofair is calledcalcination.

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