Chemistry · Surface Chemistry
Which of the following is an example of physisorption (physical adsorption)?
- 1Adsorption of NH3 on charcoal
- 2Adsorption of H2 on Ni
- 3Adsorption of noble gases on a solid surface✓
- 4Adsorption of O2 on a heated metal surface
Correct answer
Adsorption of noble gases on a solid surface
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