Question

Different between insecticide,rodenticides,fungicides.wch of these are pesticides

Answer 1

Insecticides are chemical substances which are used to kill insects.
rodenticides are chemical substances which are used to kill rats and other small animals.
fungicide are chemicals used to prevent the growth of fungus.

Answer 2

The substances mentioned in the question are basically used for killing different species which can contaminate our environment;

1) Insecticide: this is a chemical substance which is used for killing different insects and bugs

2) Rodenticide: this is a chemical substance which is used for killing rats and lizards.

3) Fungicide: this is a chemical substance which is used for killing fungal growth.

Among these three chemical substances only insecticide and Rodenticide are known as the pesticide.