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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: - The IUPAC name of (CH₃)₂CH – CH₂ – CH₂Br is
- A particular solid is very hard and has a very high melting point. In solid
- The function of ”Sodium pump” is a biological process operating in each
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Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The IUPAC name of (CH₃)₂CH – CH₂ – CH₂Br is
- A particular solid is very hard and has a very high melting point. In solid
- The function of ”Sodium pump” is a biological process operating in each
- Which of the following is not hygroscopic
- Which one of the most reactive towards nucleophilic addition reaction
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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