AP EAMCET · Chemistry · Surface Chemistry
Which one of the following statements is not correct ?
- A Physical adsorption decreases with increase in the temperature
- B Physical adsorption is multilayered
- C Activation energy of physical adsorption is very high
- D Enthalpy change of physical adsorption is about \(20 \mathrm{~kJ} \mathrm{~mol}^{-1}\)
Answer & Solution
Correct Answer
(C) Activation energy of physical adsorption is very high
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