Equilibrium Question 444

Question: A compound whose aqueous solution will have the highest pH [CPMT 1974, 75, 78; MP PET 1996; DPMT 1982, 83]

Options:

A) NaCl

B) Na2CO3

C) NH4Cl

D) NaHCO3

Show Answer

Answer:

Correct Answer: B

Solution:

Na2CO3 when react with water form strong base and weak acid. So its aqueous solution is basic.



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