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 . (D)red litmus becomes colorless and blue litmus remains blue.

Answer 1

(A)red litmus remains red and blue litmus turns red.

Answer 2

ans of this questions is (A)
that is red litmus remains red and blue litmus turns red.This is because acetic acid is an acid that is mainly used in vinegar and acids always turn blue litmus red.
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