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प्रश्न
Choose the correct option.
The geometry of a carbocation is ______.
विकल्प
linear
planar
tetrahedral
octahedral
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उत्तर
The geometry of a carbocation is planar.
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संबंधित प्रश्न
Find out the most stable species from the following. Justify
`dot"CH","CH"_3-dot"CH" - "CH"_3,` \[\begin{array}{cc}\ce{CH3 -\dot{C} - CH3}\\
|\phantom{.}\\\phantom{..}\ce{CH3}\end{array}\]
Find out the most stable species from the following. Justify.
`bar"C""H"_3, bar"C""H"_2"Br", bar"C""Br"_3`
Find out the most stable species from the following. Justify.
\[\ce{\overset{+}{C}H3, \overset{+}{C}H2Cl, \overset{+}{C}Cl3}\]
Identify the α-carbons in the following species and give the total number of α-hydrogen.
\[\ce{CH_3 - CH_2 - \overset{⊕}{C}H-CH_2 - CH_3}\]
Identify the α - carbons in the following species and give the total number of α-hydrogen.
Distinguish between Inductive effect and resonance effect.
Distinguish between Electrophile and nucleophile.
Choose the correct option.
Hyperconjugation involves overlap of ______ orbitals.
Which of the following compound is highly reactive towards HCN?
Which of the following is TRUE for homolytic fission?
The best reagent for the following conversion is:
Which of the following alkyl groups shows maximum positive inductive effect?
Which of the following alkyl groups shows least positive inductive effect?
Which of the following represents a set of nucleophiles?
How many pi bonds and sigma bonds are present in following molecule?
Identify the group that exerts electron withdrawing resonance effect.
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.
\[\ce{CH3 - CH2 - \overset{⊕}{C}H - CH2 - CH3}\]
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.
\[\ce{CH2 = CH - CH2 - CH3}\]
Identify the α-carbon 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 each.
\[\ce{CH3 - CH2 - \overset{\oplus}{C}H -CH2 - CH2 }\]
Identify the α-carbons in the following species and give the total number of α-hydrogen.
CH2 = CH - CH2 - CH3
Identify the α-carbons in the following species and give the total number of α-hydrogen.
\[\ce{CH2 = CH - CH2 - CH3}\]
Which of the following groups exhibits a +I effect?
