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Mechanism of organic Reaction

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Study of detail step by step Conversion of reactant to product molecules is known as......

a)

Reagents

b)

Reactant

c)

Reaction

d)

Mechanism

2.

In reaction mechanism there is breaking of old covalent bonds by ..........Way.

a)

Homolytic

b)

Chelotropic

c)

Hetrolytic

d)

Free radical

3.

Homolytic cleavage form (a)  

4.

Free radical is formed by ...... Fission.

a)

Hetrolytic

b)

Homolytic

c)

Both

5.

Following are correct for Nucleophiles

a)

Electron deficient

b)

Electron rich

c)

Negative charge

d)

Lone paired species

e)

Electron acceptor

6.

A species contain one or more than one vacant orbital are known as.......

a)

Electrophiles

b)

Nucleophiles

c)

Reactant

d)

Reagents

7.

Water molecule, ammonia is the examples of.......

Reagents

a)

Electrophiles

b)

Nucleophiles

c)

Deficient species

d)

Reactant

8.

BF3 molecules act as a......

a)

Nucleophies

b)

Electrophiles

9.

Hydroxide ion is example of (a)  

10.

Electron deficient species act as......

a)

Electron acceptor

b)

Electron donar

c)

Nucleophiles

d)

Electrophiles