01:05:54 duration 1 hour 5 minutes
chapter 8 part 2
01:23:10 duration 1 hour 23 minutes
chapter 9 part 1lewis structures
ionic bonding and covalent bonding. drawing Lewis dot structure
01:10:31 duration 1 hour 10 minutes
Lewis structures
01:06:36 duration 1 hour 6 minutes
November05 0924part 1 ionic and covalent bonding…
November05 0924part 1 ionic and covalent bonding concept.avi
ionic and covalent bonding