Question

What is the lowest enthalpy of adsorption for physical adsorption?

a.

5 KJ mol⁻¹

b.

10 KJ mol⁻¹

c.

15 KJ mol⁻¹

d.

25 KJ mol⁻¹

Answer: (b).10 KJ mol⁻¹

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Q. What is the lowest enthalpy of adsorption for physical adsorption?

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