Question

State to features of the chemical adsorption we hich are not found with physical adsorption

Answer 1

1. Physical adsorption is reversible but chemical adsorption is irreversible.

2. physical adsorption does not require any activation energy but chemical adsorption require activation energy.

i hope it will help you.

Answer 2

Answer:

physical adsorption is reversible but chemical adsorption is irreversible

chemical adsorption require activation energy