📖 what
What is an ionic bond?
ChemistryBonding
Quick Answer
An ionic bond is the attraction between oppositely charged ions. It usually forms when one atom transfers electrons to another.
The Full Story
Ionic bonding is common when metals and nonmetals react. A metal atom may lose electrons to become a positive ion, while a nonmetal gains electrons to become a negative ion, and the electrostatic attraction holds the compound together. Sodium chloride is the classic example: sodium becomes Na+ and chlorine becomes Cl-. Ionic compounds often form crystal lattices and tend to have high melting points. They also conduct electricity when melted or dissolved in water because the ions can move freely.
Key Facts
1.Sodium chloride is the classic ionic compound
2.Ionic compounds often form crystalline solids
3.They conduct electricity when molten or dissolved
YouTube Angle
Suggested video title for this topic:
"From electron transfer to table salt: ionic bonds explained"