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प्रश्न
Write true or false. Correct the false statement.
Free radicals are negatively charged species.
पर्याय
True
False
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उत्तर
Free radicals are negatively charged species.- False
Correct statement:
Free radicals are electrically neutral/uncharged species.
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संबंधित प्रश्न
Find out the most stable species from the following. Justify
`dot"CH","CH"_3-dot"CH" - "CH"_3,` \[\begin{array}{cc}\ce{CH3 -\dot{C} - CH3}\\
|\phantom{.}\\\phantom{..}\ce{CH3}\end{array}\]
Identify the α - carbons in the following species and give the total number of α-hydrogen.
Draw a resonance structure of the following:
Buta-1,3-diene
Draw a resonance structure of the following:
Acetate ion
Distinguish between Electrophile and nucleophile.
Write true or false. Correct the false statement.
Homolytic fission involves the unsymmetrical breaking of a covalent bond.
Write true or false. Correct the false statement.
Heterolytic fission results in the formation of free radicals.
Write true or false. Correct the false statement.
Aniline is a heterocyclic compound.
Choose the correct option.
Which of the following statements are true with respect to electronic displacement in a covalent bond?
a. Inductive effect operates through π bond
b. Resonance effect operates through σ bond
c. Inductive effect operates through σ bond
d. Resonance effect operates through π bond
Choose the correct option.
Hyperconjugation involves overlap of ______ orbitals.
Choose the correct option.
The geometry of a carbocation is ______.
Choose the correct option.
The homologous series of alcohols has general molecular formula ______.
Which of the following is the strongest nucleophile?
IUPAC name of 
is ______.
Identify the functional group that has an electron-donating inductive effect.
Arrange the following free radicals in order of decreasing stability.
- Methyl
- Vinyl
- Allyl
- Benzyl
Identify the α-carbons in the following species and give the total number of α-hydrogen.
\[\ce{CH3 - CH2 - \overset{⊕}{C}H - CH2 - CH3}\]
Identify the α-carbons in the following species and give the total number of α-hydrogen in it.
CH2 = CH − CH2 − CH3
Identify the α-carbons in the following species and give the total number of α-hydrogen.
\[\ce{CH2 = CH - CH2 - CH3}\]
Identify the α - carbons in the following species and give the total number of α-hydrogen in each.
\[\ce{CH3 - CH2 - \overset{\oplus}{C}H - CH2 - CH3}\]
Identify the α - carbon in the following species and give the total number of α-hydrogen.
\[\ce{CH3 - CH2 - \overset{\oplus}{C}H -CH2 - CH3}\]
Identify the α - carbon in the following species and give the total number of α-hydrogen.
\[\ce{CH2 = CH - CH2 - CH3}\]
Identify the α-carbons in the following species and give the total number of α-hydrogen.
\[\ce{CH2 = CH - CH2 - CH3}\]
