Chapter 16, Problem 16.10VP

Interpretation Introduction

To find:

a) i) Which solution depicts a strong acid.

ii) Which solution depicts a strong acid after titration to its equivalent point with $NaOH$.

b) Which represents the buffer with equal concentrations of a weak acid and its conjugate base.

c) Which solution represents the buffer from part b in this question after the addition of a strong acid.

d) Which solution represents the buffer from part b in this question after the addition of a strong base.

e) i) Which structure shows the protonated form of the indicator methyl red.

ii) Which structure shows the deprotonated form of methyl red.

f) If methyl red is red at lower $pH$ and yellow at higher $pH$, match the flasks in [C] and [G] to the structures in [A] and [I].