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Directions: Answer the following question by selecting the most appropriate option.
A boy has a thick paste of turmeric. On adding this paste to hydrochloric acid and aqueous solution of sodium hydroxide separately, what colour(s) would he observe?
Options :-
- Yellow in both cases
- Yellow in hydrochloric acid and red in sodium hydroxide
- Pink in hydrochloric acid and blue in sodium hydroxide
- Blue in hydrochloric acid and red in sodium hydroxide
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