Question

Assertion (A): Coke is used in the manufacturing of producer gas Reason (R) : Coke is an essential material in the extraction of Iron a) Both A and R are true and R is the correct explanation of A b) Both A and R are true and R is not the correct explanation of A c) A is true but R is false d) A is false but Ris true
say solutions ​

Answer 1

Answer:

b) both A and R are true but R is not correct explanation of A