Read carefully the given statements Assertion (A) and Reason (R) and select the correct option. (A): Copper can be obtained by heating copper oxide with carbon. (R): Copper is low in the reactivity series and can be reduced by simple heating.

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

  1. (A) Both A and R are true and R is the correct explanation of A.
  2. (B) A is false, but R is true.
  3. (C) Both A and R are true, but R is not the correct explanation of A.
  4. (D) A is true, but R is false.

Verified Answer

Option (D): A is true, but R is false.


Practice complete mock tests for SSC, Banking & Railway exams at https://testx.in/questions/01a0bf8d-2f38-7724-84aa-51b6142115b6/read-carefully-the-given-statements-assertion