Question

7. Assertion (A): A mixture has a variable composition. Reason (R): In a Compound, the composition of each new substance is always fixed.

a. both assertion and reason are true and reason is the correct explanation of (A).
b. both (A) and(R) are true but (R) is not the correct explanation of ( A) .
c. (A) is true but (R) is false .
d. (A) is false but (R) is true .


what is the correct answer​

Answer 1

Answer:

b. Both A and R are true but R isn't the correct explanation of A.

Answer 2

Answer:

b

Explanation:

1. both assertion and reason is correct but reason is not the correct explanation of assertion.