Navigate

The aqueous solution of which of the following salt will have the lowest pH

The aqueous solution of which of the following salt will have the lowest pH

Options

(a) NaClO₃
(b) NaClO
(c) NaClO₄
(d) NaClO₂

Correct Answer:

NaClO₄

Explanation:

NaClO₄, on hydrolysis, gives strongest acid HClO₄ as compared to other salts. this is strongly ionized and gives highest concentration of H⁺. therefore aqueous solution of NaClO₄ will have lowest pH value.

AIIMS2001
admin:

Related Questions

  1. Identify the correct order of the size of the following elements:
  2. Predict the product of reaction of I₂ with H₂O₂ in basic medium
  3. In an equilibrium reaction, if temperature increases
  4. During the crystallization of a solid from the aqueous solution, the following statement
  5. Strong reducing behaviour of H₃PO₂ is due to