IIT JEE : Chemical Bonding And Molecular Structures QUESTIONS AND ANSWERS :: part3 : 11 to 15

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :

11.KCl readily dissolves in water because

it is a salt of potassium

it is ionic compound

it reacts with water

it has appreciable covalent character.

12.C-H bond distance is smallest in

methane

ethene

ethyne

ethane.

13.Which of the following pairs of compound will not form H-bonds with each other?

Ethanol-methanol

Ethanol-water

Chloroform-acetone

Carbon tetrachloride-acetone.

14.Which overlap would result the strongest bond?

s-s

sp-sp

s-p

p-p

15.Covalent molecules are generally held in the crystal structures by

Van der Waals forces

electrostatic forces

covalent bonds

dipolar forces

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

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IIT JEE Questions And Answers :: Chemical Bonding And Molecular Structures: part3