Multiple choice

Which of the following chemical substances is used to kill the insects?

  1. Bordeaux mixture

  2. Arsenic

  3. Dichloro diphenyl trichloro ethane

  4. Zinc phosphate

  5. 2-4-Dichloro phenoxy acetic acid

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The chemical substances which are used to kill the insects are called insecticides. For example: DDT