In an experiment to study the properties of acetic acid, a student takes about 2 mL of acetic acid in a dry test tube. He adds about 2 mL of water to it and shakes the test tube well. He is likely to observe that:
A
the acetic acid dissolves readily in water
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B
the solution becomes light orange
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C
water floats over the surface of acetic acid
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D
acetic acid floats over the surface of water
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Solution
The correct option is D the acetic acid dissolves readily in water Acetic acid is an carboxylic acid which have −COOH group. Water and −COOH group forms hydrogen bonds which makes acetic acid which is readily soluble in water.