Physics, 10.10.2020 22:01 Tyrant4life
6. A chemist adds an indicator to a basic solution. The indicator is yellow in a basic solution, but turns blue in an acidic solution. The chemist wants to determine when a basic solution becomes acidic as he adds measured amounts of a weak acid to the solution. Which of the following is an observation that will prove useful? (2.5 Points) the indicator measured amounts of a weak acid a color change a change in the chemical composition of the solution
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6. A chemist adds an indicator to a basic solution. The indicator is yellow in a basic solution, but...
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