|
The impurity present in the ore is called |
|||||||
|
(a) |
gangue |
(b) |
flux |
(c) |
slag |
(d) |
mineral |
|
The impurity present in the ore is called |
|||||||
|
(a) |
gangue |
(b) |
flux |
(c) |
slag |
(d) |
mineral |