Grade 96 grade science
what is the colour of phenopthalein paper in - acids
- bases
what is the colour of phenopthalein paper in
- acids
- bases
4 Answers
ANANYA ARYAN
Approved Tutor Answer9 Years agothe colour of phenopthalein is the following:
- it is totally transparent in colour in acids
- it has a light pinkish colour in bases
Ritika Das
Phenolphthalein changes colour sharply at about pH 8.
The acid base indicator is colourless in neutral solution, pink in alkaline or basic solution and again colourless in acidic solution.
Harshit Panwar
Phenolpthalein remains Colourless in acidic medium whereas it changes to Pink in basic medium.
Hope it helps
Sayantan Garai
Phenolphthalein is colourless in acidicand nutral medium. It is pink in bases.
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6 grade science
Last Activity: 1 Year ago