Analytical Chemistry Question 254
Question: If we use phenolphthalein as an indicator in a titration of $ Na_2CO_3 $ with $ HCl, $ the usual result is
[CBSE PMT 1989]
Options:
A) No visible change will occur
B) The indicator reacts with the acid
C) The indicator reacts with the base
D) Sodium chloride and carbonic acid will be formed
Show Answer
Answer:
Correct Answer: A
Solution:
The resulting solution is colourless.
BETA
