Question

Read the statements carefully and choose the correct alternative from the following:
- (a) Both assertion (A) and reason (R) are true and reason (R) is the
correct explanation of assertion (A).
(b) Both assertion (A) and reason (R) are true but reason (R)is not
the correct explanation of assertion (A).
(C) Assertion (A) is true but reason (R) is false.
(d) Assertion (A) is false but reason (R) is true.
A: Gel and Foam shows Tyndall effect
R: They are colloids​

Answer 1

Answer:(d)

Explanation:

Answer 2

Answer:Option [a]

Explanation:

Colloids show Tyndall effect