NTA Abhyas NEET2020ChemistryGeneral Principles and Processes of Isolation of MetalsPractice
The common impurities in bauxite are (i) F e 2 O 3 (ii) S i O 2 (iii) C u O (iv) Z n O
Options
- A1 , 3
- B2 , 3
- C1 , 2
- D2 , 4
Correct answer
C. 1 , 2
Step-by-step solution
Bauxite is ore of aluminum, it has impurities of F e 2 O 3 and S i O 2