Chemistry unit 2 covalent substances

Way goes on in simple molecular substances bonds?

In simple molecular substances small molecules with strong covalent bonds are weakly joined together.

1 of 8

What boiling points and melting points to simple molecular substances have?

They have low boiling points and low melting points.

2 of 8

Do molecular substances conduct electricity? Give a reason for your answer.

They don't because there are no ions and so there's no electrical charge.

3 of 8

In giant covalent substances how are the atoms joined to each other?

They're joined to each other by strong covalent bonds.

4 of 8

What boiling points and melting points do giant covalent substances have?

They have high boiling points and melting points.

5 of 8

Do giant covalent substances conduct electricity?

No they don't.

6 of 8

How many covalent bonds does one carbon atom form in a diamond structure?

7 of 8

For one carbon atom in graphite how many covalent bonds are formed.?

8 of 8

Other cards in this set

What boiling points and melting points to simple molecular substances have?

They have low boiling points and low melting points.

Do molecular substances conduct electricity? Give a reason for your answer.

In giant covalent substances how are the atoms joined to each other?

What boiling points and melting points do giant covalent substances have?

Get Revising