Question

3.What do we observe on pouring acetic acid on red and blue litmus papers? [1] (A)Red litmus remains red and blue litmus turns red. (B)Red litmus turns blue and blue litmus remains blue. (C) Red litmus turns blue and blue litmus turns red. (D)Red litmus becomes colourless and blue litmus remains blue

Answer 1

hey!!

here is your answer....

As we know, acetic acid is an acid. On reaction of acids on blue and red litmus papers are ,

blue turns into red litmus and red litmus remains red with no color change.

so, the answer is (A)

hope it helps!