0 7. The table below shows the color of the indicators methyl orange and litmus in two samples of the same solution.
Results of Acid-Base Indicator Tests
Color Result from the
Indicator
Indicator Test
methyl orange
yellow
bromthymol blue yellow
Which pH value is consistent with the indicator results?
5
10
O
1

Acid-base indicators are generally weak proteolytic that change color in solution according to the pH. The acid-base equilibrium of a weak acid type of indicator (HI) in water can be represented as. [I] The acid, HI, and the conjugate base, I−, have different colors. The equilibrium expression for this process is.

b. accuracy of the data matters alot more than its number of digits, organization or amount of detail. quantitative observation is more accepted than the qualitative observation.