Which has a higher enthalpy of adsorption, physisorption or chemisorption ?

What is the difference between physisorption and chemisorption ?

In which one of the following properties, physisorption and chemisorption resemble each other?

Which has a higher pitch, whistle or a drum ?

Read the following passage and answer the questions. Adsorption is surface phenomenon and its differ from absorption, Which occurs throughout the body of the substance which abosorbs. In physisorption, the attractive forces are mainly van der waals forces while in chemisorption actual bonding occuars between the particles of absorbent and absorbate. Generelly, easily liquifying gases are absorved more easily on the surface of a solid as compared to the gases which are liquified with difficulty. Adsorption increases with the increase in pressure and decreases as the temparature is increased. Out of physisorption and chemisorption which has more enthalpy of adsorption ?

The heat of adsorption in physisorption lies in the range of (in kJ/ mol)

Which has higher ionisation enthalpy and why, Mg or Al.

Chromatography is based on the principle of : chemical adsorption hydrogen bonding chemisorption physical adsorption.

Which is correct about physical adsorption ?

Which one of the following is a property of physisorption ?

Which has higher electron affinity, F or Cl ?