Definitions
There is 1 meaning of the phrase
Acid-Base Indicator.
Acid-Base Indicator - as a noun
An indicator that changes color on going from acidic to basic solutions
Hypernyms (Closely Related)
indicatorHyponyms (Broadly Related)
Example Sentences
"An acid-base indicator is a substance that changes color in response to changes in pH."
"Phenolphthalein is a commonly used acid-base indicator."
"Methyl orange is another type of acid-base indicator."
"Litmus paper is a simple acid-base indicator."
"The color change of an acid-base indicator can indicate the presence of an acid or a base."
