phenolphthalein Definition and Meaning in English (phenolphthalein definition)

noun

Quick Answer • Definition

Phenolphthalein definition: Phenolphthalein is a chemical indicator that is colorless in acidic solutions and turns pink or magenta in alkaline solutions, commonly used in acid-base titrations.

Definitions of Phenolphthalein

1noun(technical)
Phenolphthalein is a chemical indicator that is colorless in acidic solutions and turns pink or magenta in alkaline solutions, commonly used in acid-base titrations.

Example Sentences

scientific

“We added phenolphthalein to the solution to observe the color change.”

scientific

“The endpoint of the titration was indicated by the pink color of phenolphthalein.”

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Frequently Asked Questions: Phenolphthalein in English

What is the meaning of Phenolphthalein in English?▼

Phenolphthalein definition: Phenolphthalein is a chemical indicator that is colorless in acidic solutions and turns pink or magenta in alkaline solutions, commonly used in acid-base titrations.

How do you translate 'Phenolphthalein' to English?▼

'Phenolphthalein' translates to 'phenolphthalein' in English. Phenolphthalein definition: Phenolphthalein is a chemical indicator that is colorless in acidic solutions and turns pink or magenta in alkaline solutions, commonly used in acid-base titrations.

How do you pronounce 'Phenolphthalein' and 'phenolphthalein'?▼

Listen to clear English audio pronunciation of 'Phenolphthalein' and native English audio speech for 'phenolphthalein' with bilingual sentence examples on DictBridge.

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