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

NTA Abhyas 2020 · Chemistry · Surface Chemistry

& Rate of physisorption increases with

& Rate of physisorption increases with& Rate of physisorption increases with

Options

  1. ADecrease in temperature
  2. BIncrease in temperature
  3. CDecrease in pressure
  4. DDecrease in surface area

Correct answer

A. Decrease in temperature

Step-by-step solution

It is an exothermic process, according to Le-Chatelier’s principle, lowering temperature drive the process in forward direction.

& Rate of physisorption increases with
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