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NTA Abhyas 2020
Exam
NTA Abhyas
Year
2020
Subject
Chemistry
Chapter
Surface Chemistry

NTA Abhyas 2020 · Chemistry · Surface Chemistry

Which of the plots is adsorption isobar for chemisorption?

Which of the plots is adsorption isobar for chemisorption?Which of the plots is adsorption isobar for chemisorption?Which of the plots is adsorption isobar for chemisorption?Which of the plots is adsorption isobar for chemisorption?Which of the plots is adsorption isobar for chemisorption?

Options

  1. AIdentify major product " (X) " formed in the following reaction :
  2. BIdentify major product " (X) " formed in the following reaction :
  3. CIdentify major product " (X) " formed in the following reaction :
  4. DIdentify major product " (X) " formed in the following reaction :

Correct answer

B. Identify major product " (X) " formed in the following reaction :

Step-by-step solution

chemisorption involves a high activation energy. so, it first increases and then decreases with increase in temperature. The initial increase is due to the heat supplied which act as activation energy required in chemisorption but later it decreases due to exothermic nature of adsorption at equilibrium.
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