Bonds

Question 1

What is a co-ordinate covalent bond?

Answer 1

a covalent bond where both electrons being shared come from only one of the atoms. For example, NH4

Question 2

Dipole-dipole force

Answer 2

The attraction between oppositely charged dipoles of polar molecules. The more polar the molecule, the stronger the dipole dipole force

Question 3

Hydrogen bonding

Answer 3

Occurs with a hydrogen atom bonded to a nitrogen, oxygen, or fluorine atom