The colour of the pH paper strip turned red when it was dipped into a sample. The sample could be (1) dilute sodium bicarbonate solution
(2) tap water (3) dilute sodium hydroxide solution (4) dilute hydrochloric acid
Answers
Answered by
3
Answer:
The sample is Hydrochloric acid as the color of pH paper turns red when it is dipped into the acid
Answered by
0
Answer:
1)dilute sodium bicarbonate solution.
Explanation:
The sample is hydrochloric acid as the color of ph paper turns when it is dipped into dilute sodium bicarbonate solution.
hope its helpful to you
please mark me brainiliest answer
Similar questions