This is the amount of energy required to break one mole of a bond in a chemical compound. It's like how much effort it takes to stop holding hands with your friend.
This is when the distance between two atoms in a molecule is more than average, often resulting in weaker bonds. Like standing further away from your friend - you might not hear them as well.
Van der Waals Forces: These are weak forces of attraction between molecules due to temporary shifts in electron density. Imagine this as feeling slightly drawn towards people at a party because they seem fun, even if you don't know them very well.