Which of the following statements shows the property of an acid?
  1. It turns blue litmus to red
  2. It is sour in taste
  3. It has no effect on red litmus
  4. All of the above.

AcademicChemistryNCERTClass 10

Correct Answer: (d) All of the above.

Explanation:  Acids are sour in taste and acid turns blue litmus red. Thus, it has no effect on red litmus.

Updated on 10-Oct-2022 12:46:41