Question

Vinegar, used as preservative and also added in Chinese foods, is an example of liquid in liquid solution. It has acetic acid dissolved in water.
(i) What type of mixture is vinegar ?
(ii) Mention its two uses.
(iii) Is it harmful? What do you think?

CBSE Class IX Science SA 2 (3 Marks)

Answer 1

1]homogenous solution

2]used in pickle ,cleaning

3]no