2. Questions Bank
  3. JEE Main & Advanced
  4. Chemistry
  5. Equilibrium / साम्यावस्था

JEE Main & Advanced Chemistry Equilibrium / साम्यावस्था Question Bank Hydrogenion concentration pH scale and buffer solution

  • question_answer
    The aqueous solution of which of the following salt has the lowest pH                                    [CBSE PMT 2002]

    A)                 \[NaClO\]           

    B)                 \[NaCl{{O}_{2}}\]

    C)                 \[NaCl{{O}_{3}}\]            

    D)                 \[NaCl{{O}_{4}}\]

    Correct Answer: D

    Solution :

                    NaClO4 is a salt of strong acid \[HCl{{O}_{4}}\]. So it is a strong acid salt.


You need to login to perform this action.
You will be redirected in 3 sec spinner