COMEDK · Chemistry · 20. Surface Chemistry
Which of the following conditions are favourable for chemisorption?
- A Low temperature and high pressure
- B High temperature and low pressure
- C High temperature and high pressure
- D Low temperature and low pressure
Answer & Solution
Correct Answer
(C) High temperature and high pressure
Step-by-step Solution
Detailed explanation
Chemisorption involves formation of strong chemical bonds between adsorbate and adsorbent. Temperature: Since bond formation requires activation energy, high temperature provides the necessary energy to overcome the activation energy barrier. Hence high temperature is…
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