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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता ११ वी

Write true or false. Correct the false statement. Free radicals are negatively charged species.

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प्रश्न

Write true or false. Correct the false statement.

Free radicals are negatively charged species.

पर्याय

  • True

  • False

MCQ
चूक किंवा बरोबर
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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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Theoretical Basis of Organic Reactions
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 14: Basic Principles of Organic Chemistry - Exercises [पृष्ठ २३१]

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बालभारती Chemistry [English] Standard 11 Maharashtra State Board
पाठ 14 Basic Principles of Organic Chemistry
Exercises | Q 8. C. | पृष्ठ २३१

संबंधित प्रश्‍न

Find out the most stable species from the following. Justify.

\[\ce{\overset{+}{C}H3, \overset{+}{C}H2Cl, \overset{+}{C}Cl3}\]


Draw a resonance structure of the following:

Buta-1,3-diene


Distinguish between Inductive effect and resonance effect.


Distinguish between Homolysis and heterolysis.


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.


Draw all the no-bond resonance structures of isopropyl carbocation.


Predict the order of reactivity of the following compounds by SNl reaction mechanism.

\[\ce{\underset{\text{(I)}}{C6H5CH(C6H5)Cl}}\]

\[\ce{\underset{\text{(II)}}{C6H5CH2Cl}}\]

\[\ce{\underset{\text{(III)}}{C6H5C(CH3)(C6H5)Cl}}\]


Which of the following compound is highly reactive towards HCN?


Which of the following statements is INCORRECT about hyperconjugation?


Which of the following is TRUE for homolytic fission?


The +I inductive effect is shown by which of the following groups?


The most unstable free radical among the following is:


The overlap of σ-p orbitals is called ____________.


IUPAC name of is ______.


Resonance is NOT exhibited by ____________.


Which of the following statements is not correct?


The most probable product in the reaction given below is:


Arrange the following free radicals in order of decreasing stability.

  1. Methyl
  2. Vinyl
  3. Allyl
  4. 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.

\[\ce{CH3 - CH2 - \overset{⊕}{C}H - CH2 - CH3}\]


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 in each.

\[\ce{CH2 = CH - CH2 - CH3}\]


Identify the α - carbon in the following species and give the total number of α-hydrogen. 

\[\ce{CH2 = CH - CH2 - CH3}\]


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