Properties of small molecular forces

Question 1

What happens when atoms share pairs of electrons

Answer 1

They form covalent bonds

Question 2

Properties of smaller molecules:

Answer 2

Have smaller melting and boiling point

Question 3

Properties of large molecules:

Answer 3

Have large melting and boiling point

Question 4

Properties of small molecular SUBSTANCES

Answer 4

• Most are liquid or gases at room temperature
• Low melting and boiling point
• Does not conduct electricity

Question 5

Smaller molecular substances have very strong intramolecular forces..

Answer 5

but weak intermolecular forces