Question

Which molecule will be most reactive for $${S_N}1$$  reaction ?

A. General Organic Chemistry mcq option image
B. General Organic Chemistry mcq option image
C. General Organic Chemistry mcq option image
D. General Organic Chemistry mcq option image  
Answer :   General Organic Chemistry mcq option image
Solution :
Order of stability of carbocations is $${3^ \circ } > {2^ \circ } > {1^ \circ }$$    and $$I$$  is the best leaving group among halogens.

Releted MCQ Question on
Organic Chemistry >> General Organic Chemistry

Releted Question 1

The bond order of individual carbon-carbon bonds in benzene is

A. one
B. two
C. between one and two
D. one and two alternately
Releted Question 2

Molecule in which the distance between the two adjacent carbon atoms is largest is

A. Ethane
B. Ethene
C. Ethyne
D. Benzene
Releted Question 3

Among the following, the compound that can be most readily sulphonated is

A. benzene
B. nitrobenzene
C. toluene
D. chlorobenzene
Releted Question 4

The compound 1, 2-butadiene has

A. only $$sp$$   hybridized carbon atoms
B. only $$s{p^2}$$ hybridized carbon atoms
C. both $$sp$$  and $$s{p^2}$$ hybridized carbon atoms
D. $$sp$$ , $$s{p^2}$$ and $$s{p^3}$$ hybridized carbon atoms

Practice More Releted MCQ Question on
General Organic Chemistry


Practice More MCQ Question on Chemistry Section