A graph of pH against volume of acid added for an acid-base titration is shown.
0.1 mol dm–3 CH3COOH
1.0 mol dm–3 CH3COOH
0.1 mol dm–3 HCl
1.0 mol dm–3 HCl
NH3
LiOH
Ba(OH)2
NaOH
thymol blue
methyl orange
bromophenol blue
bromocresol green
phenolphthalein
How many of these indicators would be suitable? Use your Data Booklet.
5
4
3
2
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