Question

Acertain indicators was added to a solution the PH value of the scale that was used with this
indicator was 6.5
a)Name the indicator
b)State the nature of the solution​

Answer 1

Answer:

The color change of a pH indicator is caused by the dissociation of the H+ ion from the indicator itself. Recall that pH indicators are not only natural dyes but also weak acids. The dissociation of the weak acid indicator causes the solution to change color.

Answer 2

Answer:

The color change of a pH indicator is caused by the dissociation of the H+ ion from the indicator itself. Recall that pH indicators are not only natural dyes but also weak acids. The dissociation of the weak acid indicator causes the solution to change color.

Explanation:

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