Chemistry, asked by ashishbajpai8819, 1 year ago

Which of the following reactions represents calcination?
(a) 2Ag + 2HCl + [O] → 2AgCl + H₂O
(b) 2Zn + O₂ → 2ZnO
(c) 2ZnS + 3O₂ → 2ZnO + 2SO₂
(d) MgCO₃ → MgO + CO₂

Answers

Answered by veenitdabas3

1

Answer:

answer is d

because in the calcination process have carbonate ore are oxidised to give metal oxide and carbon dioxide

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