What color change would get when one drop of BTB to NaHCO_3.

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What color change would get when one drop of BTB to {eq}\displaystyle \rm NaHCO_3 {/eq}.

Indicators:

An indicator is a chemical substance that produces a visible change in the concentration of species. They are sensitive to a particular condition like pH.

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Bromothymol Blue: Definition, Uses & Formula

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Chapter 14 / Lesson 17

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Learn what bromothymol blue and bromobenzoic acid are. Understand the useful pH range of bromothymol blue and the uses of BTB ( bromothymol blue) solution.

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What color change would get when one drop of BTB to {eq}\displaystyle \rm NaHCO_3 {/eq}.

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