Equilibrium Question 312
Question: Which one of the following is not a buffer solution [AIIMS 2003]
Options:
A) $ 0.8,M,H_2S+0.8,M,KHS $
B) $ 2,M,C_6H_5NH_2+2M,C_6H_5\overset{+}{\mathop{N}},H_3,Br $
C) $ 3,M,H_2CO_3+3,M,KHCO_3 $
D) $ 0.05,M,KClO_4+0.05,M,HClO_4 $
Show Answer
Answer:
Correct Answer: D
Solution:
Because $ HClO_4 $ is a strong acid. While buffer is a mixture of weak acid and their salt.
