The product (s) of roasting of a sulphide ore is (are) ?
(A) Oxide only
(B) Sulphate only
(C) Oxide and sulphate
(D) Dependent on temperature and partial pressure of oxygen & sulphur dioxide
The product (s) of roasting of a sulphide ore is (are) ?
| Share this... |
 Facebook
|
 Twitter
|
 Linkedin
|
 Whatsapp
|
Related Mcqs
- Previous:A jig is used while __________________ a hole?
- Next:Glycerine is used as a coolant in cooling of some engines instead of water, because___________________?
Leave a Reply
Your email address will not be published. Required fields are marked *
