Question

4. In another experiment the student added hydrochloric acid drop by drop to a solution of sodium
hydroxide containing strips of originally blue and originally pink litmus paper. As she continued
adding acid, the onginally.
1. pink itmus paper remained pink
blue litmus paper remained blue
blue limus paper tuned from på back to blue
pink Immus paper tuned from blue back to prk
2.
4
formerden​

Answer 1

Answer:

In another experiment, the student added hydrochloric acid drop by drop to a solution of sodium hydroxide containing strips of originally blue and originally pink litmus paper. As she continued adding acid, the originally: pink litmus paper remained pink. blue litmus paper remained blue.

Explanation:

Hope it helps please mark me as brainliest