Consider the following statements: (i) The action of catalytic poison – InterviewSolution

1.	Consider the following statements: (i) The action of catalytic poison occurs when the poison blocks the active centres of the catalyst. (ii) A promoter decreases the number of active centres on the surfaces. (iii) Increase in the activity of a catalyst by increasing the surface area. Which of the above statement is / are correct?
Answer» II only III only i & iii ii & iii Solution :i & iii

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