Question

Vhich of the following process involves smelting
A) ZnCO3 =ZNO + CO2
(B) Fe,O3 +3C=2Fe +3CO
-) 2PbS +3024 2PbO+250, (D) ALO, 2H,0-4A1,0, + 2H
2
2​

Answer 1

Answer:

Hey mate here is your answer.//

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Explanation:

2PbS +3O2------->2PbO+2SO2.

C: involves the process of melting.

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