Question

4. Fill in the blanks.
a) Distilled water is a solution.
b) Phenolphthalein turns when brought in contact with a base.
c) Lemon juice contains acid.
d) is an indicator extracted from lichens. e) An ant bite can be treated by applying a solution.
f) is an antacid that reduces acidity in the stomach.​

Answer 1

Answer:

write it clearly so this will be understandable