Multiple choice

Which of the following statements are true? A. Number of replaceable hydroxyl ions present in one molecule of a base is called its acidity. B. Benzoic acid can be extracted from water using ethyl alcohol. C. In column chromatography more highly absorbed component is eluted with less polar solvents.

  1. Only A

  2. Only B

  3. Only C

  4. Only A and B

  5. Only B and C
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This option is correct because number of replaceable hydroxyl ions present in one molecule of a base is called its acidity, is a true statement.

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