Phenol red indicator changes from yellow to red in the pH range from 6.6 to 8.0. State what color the indicator will assume in the following solution: 0.1 M NaCl
A) red
B) yellow
C) red-yellow mixture
D) orange
E) The indicator keeps its original colour.

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The Answer of Phenol red indicator changes from yellow to red in the pH range from 6.6 to 8.0. State what color the indicator will assume in the following solution: 0.1 M NaCl
A) red
B) yellow
C) red-yellow mixture
D) orange
E) The indicator keeps its original colour.

Phenol Red Indicator Changes from Yellow to Red in the PH