Chemistry, asked by Pratishtha2003, 1 year ago

Why roasting is used for sulphide ores?.

Answers

Answered by Anonymous
1
Because in roasting the ore is burnt is more amount of oxygen
Answered by yana85
5
HEYA MATE!!!!
HERE IS YOUR ANSWER

The sulphide ores are converted into oxides by heating strongly in the presence of excess air.
This process is called roasting


yana85: thanx sis
Pratishtha2003: welcome
yana85: my pleasure
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