JEE CHEMISTRY MCQ: GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

1 Medium

1 of 1

Remembering +4 | -1

Among the followings, Which ore contains both sulphur and copper?

View answer and explanation

Correct option: D

both (2) and (3)

Option D (both (2) and (3)) is correct because both Chalcoite (

Cu_2S

) and Chalcopyrite (

CuFeS_2

) contain both copper and sulfur.

More Questions from GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS