Science, asked by syednabil55144, 3 months ago

what is and acid base indicatoe? give an example

Answers

Answered by persiashree

2

Answer:

Examples of acid-base indicators include litmus paper, phenolphthalein, and red cabbage juice. An acid-base indicator is a weak acid or weak base that dissociates in water to yield the weak acid and its conjugate base or else the weak base and its conjugate acid. ... There is a pH range over which the indicator is useful.

Answered by piyacutepie

1

Answer:

Examples of acid-base indicators include litmus paper, phenolphthalein, and red cabbage juice. An acid-base indicator is a weak acid or weak base that dissociates in water to yield the weak acid and its conjugate base or else the weak base and its conjugate acid. ... There is a pH range over which the indicator is useful.

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