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Observation Asp and Reflections: pH = irin in Acldic Solution in Basic Solution

ID: 713510 • Letter: O

Question

Observation Asp and Reflections: pH = irin in Acldic Solution in Basic Solution pH - Macroscopic Observations and Molecular Level picture: tests Molecular Level picture: Addition of ether Macroscopic observations and Addition of ether Macroscopic observations and reflections: Oil of Wintergreen in Basic Solution Oil of Wintergreen in Acidic Solution pH = Macroscopic Observations and Molecular Level picture: pH Macroscopic Observations and Molecular Level picture: Addition of ether Addition of ether: Macroscopic observations and reflections: reflections:

Explanation / Answer

P ka of aspirin =3.75

PH of aspirin in acidic condition = 1-4

pH of aspirin in basic condition = 6-8

Pka for oil of winter green = 2.98

PH of oil of winter green in acidic solution = 2.4

For basic solution pH= 9.8