Contents

Ethyl chloride ondehydrohalogenation gives
a) ethane                                              

b) HCl
c) both a & b                                       

d) none of these

c

HCl react with KOH to produce……………..
a) KCl   

b) H2O   

c) POH  

d) both a & b

d

The first three members of alkenes are ……..
a) solid

b) liquid

c) gases 

d) all of these

b

Alkenes are …………….
a) non-polar                                        

b) less polar
c) more polar                                       

d) none of these

a

The……..are gradually increase with an increase in molecular mass.
a) melting point                   

b) density
c) boiling point                    

d) all of these

d

Important Reactions of Alkenes:-