Sarika is provided with a test tube filled with a soap solution, she added
two drops of phenolphthalein in the given test tube, what colour change
will occur? Why?
Please Answer if you know
Answers
Answered by
1
Answer:
Phenolphthalein indicator is colorless in acidic medium and pink in alkaline medium.
Soap solution, Ca(OH)2 solution and baking soda solution are alkaline in nature. Hence, they will form pink solution with phenolphthalein indicator.
Explanation:
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Answered by
0
Answer:
colourless
Remain vinegar
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