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प्रश्न
What is nucleophiles? Give a suitable example.
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उत्तर
Nucleophiles are reagents that has a high affinity for electropositive centers. They possess an atom that has an unshared pair of electrons. They are usually negatively charged ions or electron-rich neutral molecules.
Example:
NH3, R-NH2, R-SH, H2O, R-OH, CN–. OH– etc.
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संबंधित प्रश्न
What is the hybridisation state of benzyl carbonium ion?
Which of the following species is not electrophilic in nature?
Homolytic fission of covalent bond leads to the formation of ______.
Which of the group has highest + I effect?
Which of the following species does not exert a resonance effect?
Heterolytic fission of C–C bond results in the formation of ______.
Which of the following species does not acts as a nucleophile?
The geometrical shape of carbocation is ______.
Write a short note on resonance.
Give example for the following type of organic reaction.
β - elimination
