Question
Question 10 of 11 If you put litmus paper in an acid what colour would you expect if to go? Enter your answer
Answer
4.3
(155 Votes)
Bartholomew
Master · Tutor for 5 years
Answer
Red
Explanation
## Litmus paper is used in chemistry as a pH indicator to identify whether a substance is acidic or basic. When litmus paper is exposed to an acidic solution, it changes its color to red.