MCQ
Which compound does not react with $NaHCO_3$
- ASquaric acid
- BSalicylic acid
- ✓Carbolic acid (phenol)
- DAcetic acid
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Assertion $A$: Permanganate titrations are not performed in presence of hydrochloric acid.
Reason $R$ : Chlorine is formed as a consequence of oxidation of hydrochloric acid.
In the light of the above statements, choose the correct answer from the options given below.