Science, asked by sarvesh12380, 1 year ago

in............... process is a sulphide Ore is converted into a metel oxide releasing sulphur dioxide gas a.roastig b. baking c. calcination.d.hydrogennation which coorect alternat?

Answers

Answered by abcd1221

1

Answer:

(a)Roasting

In roasting process is a sulphide Ore is converted into a metal oxide releasing sulphur dioxide gas.

Hope it helps...

Answered by Anonymous

1

Answer:

Explanation:

roasting

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