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प्रश्न
Decreasing order of nucleophilicity is ______.
विकल्प
OH– > NH2– > -OCH3 > RNH2
NH2– > OH– > -OCH3 > RNH2
NH2– > CH3O– > OH– > RNH2
CH3O– > NH2– > OH– > RNH2
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उत्तर
Decreasing order of nucleophilicity is NH2– > OH– > -OCH3 > RNH2.
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संबंधित प्रश्न
For the following reactions
- \[\ce{CH3CH2CH2Br + KOH → CH3 – CH = CH2 + KBr + H2O}\]
- \[\ce{(CH3)3CBr + KOH → (CH3)3COH + KBr}\]
Which of the following statement is correct?
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?
- I effect is shown by ______.
Which of the following carbocation will be most stable?
Assertion: Tertiary Carbocations are generally formed more easily than primary Carbocations ions.
Reason: Hyper conjucation as well as inductive effect due to additional alkyl group stabilize tertiary carbonium ions.
Which of the following species does not acts as a nucleophile?
Write a short note on resonance.
What is electrophiles? Give a suitable example.
