Methyl orange is (a) Pink in acidic medium, yellow in basic medium (b) Yellow in acidic medium, pink in basic medium (c) Colourless in acidic medium, pink in basic medium (d) Pink in acidic medium, colourless in basic medium.
OptionA. Because of its clear and distinct colour variance at different pH values, methyl orange is an often used pH indicator in titration. It turns pink in acidic medium and yellow in basic medium.
