Question

What do we observe on pouring acetic acid on red and blue litmus papers? (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

i think A ...
bt m nt sure

Answer 2

Explanation:

As an acid turns blue litmus red and has no effect on red litmus. Acetic acid is also an acid and therefore on pouring acetic acid on blue litmus, it will turn red and when it is poured on red litmus, there will be no effect on red litmus and will remain as such.