Question

indicator used in titration of Acetic Acid and ammonium hydroxide ​

Answer 1

Answer:

A good indicator for a specific acid-base titration has an endpoint with a pH at or near the pH of the equivalence point. In this experiment, phenolphthalein indicator will be used for each titration.

I hope it helps u dear friend ^_^

Answer 2

There is no suitable indicator in the titration of Acetic Acid and ammonium hydroxide.

• Indicator defines the colour change at the endpoint of a titration.
• Acetic acid is a weak acid and ammonium hydroxide is a weak base.
• So, in the case of a strong base, we use phenolphthalein as an indicator and for strong acid, we use methyl orange as an indicator.
• But here due to a combination of a weak acid and weak base, no suitable indicators are found.