![](data:image/svg+xml;charset=utf-8,<svg height="300px" width="600px" xmlns="http://www.w3.org/2000/svg" version="1.1"/>)
Roasting is done in
Options
(a) blast furnace
(b) reverberatory furnace
(c) electric furnace
(d) refractory furnace
Correct Answer:
reverberatory furnace
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
