Question

C. A toothpaste can be made with baking soda at home.
i. What is the role of baking soda toothpaste?
ii. Will there be any effect on the neutralisation inside the mouth if lemon
juice is added to the toothpaste?​

Answer 1

Explanation:

it acts as antacid and prevents acidic acts om tooth and tooth decay

Answer 2

Answer:

1. baking soda has natural whitening properties and therefore used in toothpaste

2.since lemon juice (citric acid) is an acid it causes enamel erosion