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\begin{tabular}{l} Phenolphthalein indicator turns pink in basic solutions. \\ True \\ \hline False 1 Point \\ \hline\end{tabular}

Ask by Valdez Weston. in the United States
Mar 19,2025

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Phenolphthalein turns pink in basic solutions.

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Absolutely true! Phenolphthalein is a popular pH indicator that starts off colorless in acidic solutions and transitions to a lovely pink hue as the pH shifts into the basic range, typically above pH 8.2. So next time you’re in a chemistry lab or mixing a concoction, keep an eye out for that vibrant color change! In the world of pH indicators, phenolphthalein isn't alone! Other indicators like bromothymol blue and methyl orange offer different colors at various pH levels. Each of these indicators has its unique range and uses, so depending on the acidity or basicity of your solutions, you can create a beautiful rainbow of results in your experiments!

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