A drop of liquid 'X' turns bright pink when added to sodium hydroxide, what is 'X'
Answers
Answered by
2
Explanation:
Phenolphthalein acquires pink colour in sodium hydroxide solution because of its basic nature. On adding excess of HCl, the solution will become acidic and the solution will change colour from pink to colourless.
Answered by
2
Answer:
Phenolphthalein acquires pink colour in sodium hydroxide solution because of its basic nature.
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