Question

Section - A
For question numbers 1 and 2, two statements are given - one labelled as
Assertion (A) and the other labelled as Reason (R). Select the correct
answer to these questions from the codes (a), (b), (c) and (d) as given below:
(a) Both (A) and (R) are true and (R) is correct explanation of the
assertion
(b) Both (A) and (R) are true but (R) is not the correct explanation of the
assertion
(© (A) is true but (R) is false.
d) (A) is false but (R) is true.
1.
Assertion (A): Ethanoic acid is also known as glacial acetic acid.
Reason (R): The melting point of pure ethanoic acid is 290 K and hence
it often freezes during winters in cold climates.
2.
Assertion (A): The metals and alloys are good conductors of electricity
Reason (R) : Bronze is an alloy of copper and tin and it is not a good
conductor of electricity.​

Answer 1

Answer:

1. A) Both A and R are true and R is the correct explanation of Assertion

2.d)A is true but R is true

Hope it helps