What happen when a drop of phenolphthalein is added to the solution of nios?
Answers
Answered by
3
Phenolphthalein is a weak acid, which is why when it is added in a strong base, it gives pink color and the color gets intense as the PH of the base increases. ... Byadding HCL in the solution, the pink color of phenolphthalein will disappear. This is also called Acid- Base Titration.
I hope I help you
please don't forget to follow me
Similar questions