IIT JEE Questions And Answers :: Chemical Bonding And Molecular Structures: part1



IIT JEE : Chemical Bonding And Molecular Structures QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2014 examinations :

1.The bond angle in ammonia is

106 degree
107 degree
110 degree
99 degree

2.The increase in bond order results in

increase in bond length and bond energy
decrease in bond length and bond energy both
decrease in bond length and increase in bond energy
none of the above

3.In which of the followingmolecules carbon is not sp3 hybridized?

Benzaldehyde
Cyclohexane
Phenol
Benzyl chloride

4.Hydrogen chloride gas has

hydrogen bond
ionic bond
covalent bond
double bond

5.Ethyl alcohol and methoxy methane are isomeric but ethyl alcohol has higher boiling point because

alcohol has hydrogen bonding
alcohol is soluble in water
ether is more volatile
ether is denser than alcohol

More Chemical Bonding And Molecular Structures QUESTIONS AND ANSWERS available in next pages

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