Chemistry, asked by prachjain2710, 6 months ago

define the term indicator ?

Answers

Answered by rashidkhna73
1

Answer:

A thing that indicates the state or level of something

Answered by aniketgamer1011
0

in english:something that gives information or shows something; a sign

in science:A pH indicator is a halochromic chemical compound added in small amounts to a solution so the pH of the solution can be determined visually. Hence, a pH indicator is a chemical detector for hydronium ions or hydrogen ions in the Arrhenius model. 

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