Ionic bonds involve the transfer of electrons from one atom to another, resulting in the formation of charged ions. Covalent bonds involve the sharing of electrons between atoms.
You can determine if a compound is ionic or covalent by looking at the electronegativity difference between the atoms. If the difference is greater than 1.7, it is considered ionic, and if it is less than 1.7, it is considered covalent.
Some examples of compounds with ionic bonds include sodium chloride (NaCl) and magnesium oxide (MgO). Some examples of compounds with covalent bonds include water (H2O) and carbon dioxide (CO2).
Yes, compounds can have both ionic and covalent bonds. This is known as a polar covalent bond, where the electrons are not shared equally between the atoms, resulting in a partial positive and partial negative charge.
Ionic bonds tend to result in compounds that are crystalline and have high melting and boiling points. Covalent bonds, on the other hand, result in compounds that are typically gases, liquids, or low-melting solids. Additionally, the type of bond can affect the solubility and conductivity of a compound.