What is a chemical bond?, A chemical bond is the force that holds atoms together in a compound., What is an ionic bond?, An ionic bond is the electrostatic force of attraction between positively charged ions (cations) and negatively charged ions (anions)., How is a covalent bond formed?, A covalent bond is formed by the sharing of pairs of electrons between atoms., What type of elements typically form ionic bonds?, Metals and non-metals, What type of elements typically form covalent bonds?, Non-metals, What is a metallic bond?, A metallic bond is the attraction between a lattice of positive metal ions and the sea of delocalized electrons around them, What is a molecule?, A group of atoms bonded together.

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