Question

answer this question fast ​

Answer 1

Answer:

See, one trick we always say that acid is dangerous and there is a ban on it. So it represents red colour ( colour of danger) whereas the base is less dangerous so it will be represented by blue( colour less dangerous moreover cool). So acid will change blue lithmus Paper to red & base will change red lithmus paper into blue. Vinegar is acid. Lemon juice acid. Baking soda base. Soap also base. Dilute sodium hydroxide base too.

Now answer on ur own. Hope question is easy for you now !

Answer 2

please mark me as a brainlist according to me i gave the ans.