CET Karnataka Engineering CET - Karnataka Engineering Solved Paper-2009

  • question_answer
    Rate of physical adsorption increases with

    A)  decrease in surface area

    B)  decrease in temperature

    C)  decrease in pressure

    D)  increase in temperature

    Correct Answer: B

    Solution :

    Physical adsorption decreases with increasing temperature or rate of physical adsorption increases with decreasing temperature.


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