Question

The final step for the extraction of copper from copper pyrite in Bessemer converter involves the reaction.

Solution

Correct option is

 

In Bessemer converter, copper sulphide is partially oxidized to cuprous oxide which further reacts with remaining copper sulphide to form copper and sulphur dioxide.  

           

SIMILAR QUESTIONS

Q1

Which of the following mineral does not contain Al?

Q2

Which of the following statement is incorrect?

Q3

Among the following  statements, the incorrect one is

Q4

Load stone is one ore of

Q5

An ore of tin containing FeCrO4 is concentrated by

Q6

One of the following metals forms a volatile compound and this property is taken advantage for its extraction. This metal is

Q7

When a metal is to be extracted its ore, if the gangue associated with the ore is silica, then

Q8

Which statement is correct?

Q9

Flux is used to remove

Q10

Auto-reduction process is used in the extraction of