Which one of the following is not a buffer solution?
A. 0.8 M H2S + 0.8 M KHS.
B. 2 M C6H5NH2 + 2 M C6H5N
C. 3 M H2CO3 + 3 M KHCO3
D. 0.05 M KCIO4 + 0.05 M HCIO
Answer:D
Which one of the following is not a buffer solution?
A. 0.8 M H2S + 0.8 M KHS. B. 2 M C6H5NH2 + 2 M C6H5N C. 3 M H2CO3 + 3 M KHCO3 D. 0.05 M KCIO4 + 0.05 M HCIO