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Question

Chemistry Question on Chemical Reactions

The compound(s) that is(are) removed as slag during the extraction of copper is :

  1. CaOCaO
  2. FeOFeO
  3. Al2O3Al _2 O _3
  4. ZnOZnO
  5. NiONiO
    Choose the correct answer from the options given below :
A

(3) (4) Only

B

(1), (2), (5) Only

C

(1), (2) Only

D

(2) Only

Answer

(2) Only

Explanation

Solution

Therefore, the Correct option is (D) (2) Only.