Question

Methyl orange become______
(a)pink in acid and yellow in base
(b) yellow in acid and pink in base
(c) colourless in acid and pink in base
(d) pink in acid colourless in base​

Answer 1

Hello there!
Actually, Methyl orange is red in acids and yellow in bases. (Thats what I learnt)
The option closest to that would be option (a).

Happy learning!