- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
wonder flower
-
experience
-
leak fungus
-
classroom
-
internship
-
kept
-
ambuscade
-
draft horse
-
fades
-
occupation
- Hide translation
acid-base indicator
acid-base indicator /ˈæsɪd-beɪs ˈɪndəˌkeɪtər/
noun
-
An indicator that changes color on going from acidic to basic solutions
(
acid-base indicator
)
an indicator that changes color on going from acidic to basic solutions