Green and Supramolecular Chemistry
JKPSC Assistant Professor (Chemistry) · Chemistry · 48 practice questions with answers and explanations: 0 Easy, 48 Medium, 0 Hard.
Sample questions
Sample Medium question 1
'Click chemistry' was introduced by:
- K. Barry Sharpless
- Suzuki
- Grubbs
- Corey
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Answer: A. It emphasises reliable high-yield reactions.
Sample Medium question 2
The copper-catalysed azide–alkyne cycloaddition forms a:
- Pyridine
- Furan
- Pyrrole
- 1,2,3-Triazole
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Answer: D. It is a click reaction.
Sample Medium question 3
Nanoparticles are defined as having a size of:
- 1 to 100 mm
- 1 to 100 µm
- 1 to 100 nm
- 1 to 100 pm
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Answer: C. They have unique properties.
More Chemistry topics for JKPSC Assistant Professor (Chemistry)
- Analytical, Bioinorganic and Nuclear Chemistry
- Kinetics, Colloids, Solid State and Polymers
- Main Group and Inorganic Chemistry
- Organic Reaction Mechanisms
- Pericyclic Reactions, Heterocycles and Natural Products
- Quantum Chemistry and Group Theory
- Spectroscopy, Thermodynamics and Electrochemistry
- Stereochemistry, Aromaticity and Intermediates
- Transition Metals and Coordination Chemistry