Which of the following statements is true for adsorption?
Which of the following statements is true for adsorption?
It is accompanied by evolution of heat.
It is a bulk phenomenon.
It is independent of surface area.
It is independent of temperature.
Solution
- Adsorption is exothermic process.
- Adsorption is surface phenomenon.
- Adsorption depends on Temperature.
- It depends on the surface area. It increases with increase of surface area.