Question

Write True or False. Correct the false statements.
1. Sodium benzoate is a preservative.
2. Talcum powder is made from a mineral called iron.
3. TNT is an explosive.
4. Pesticides and insecticides are chemicals used to kill pests and insects that affect the production of crops.
5. Silicon and germanium are used in the electronics industry.​

Answer 1

Explanation:

1. true

2.true

3.true

4.true

5.true

Answer 2

Answer:

1. True.

2. True.

3. True.

4. True.

5. True.