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Shape-selective catalysis is a reaction catalysed by
Options
(a) zeolites
(b) enzymes
(c) platinum
(d) Zeigler-Natta catalyst
Correct Answer:
zeolites
Explanation:
Zeolit is a most widely studied shape selective catalyst. Shape selectivity of zerolite depends upon pore strucutre of the catalyst, pore size generally varies between 260 pm to 740 pm. such catalyst are highly specific it is because molecules of only a particular size and shape enter these pores and get adsorbed .
Related Questions: - In the complex with formula MCl₃.4H₂O, the coordination number of the metal M
- which of the following molecules has trigonal planar geometry?
- Choose the paramagnetic oxide in the following
- Acetamide reacts with NaOBr in the alkaline medium to form
- Which of these have no unit?
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the complex with formula MCl₃.4H₂O, the coordination number of the metal M
- which of the following molecules has trigonal planar geometry?
- Choose the paramagnetic oxide in the following
- Acetamide reacts with NaOBr in the alkaline medium to form
- Which of these have no unit?
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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