Combinations of atoms from a metal and a non-metal form ionic bonds in most cases.
crystal compounds
In an ionic compound, the atoms must transfer electrons. In a molecular compound, the atoms must share electrons.
An ionic bond. A metal bonding with a non-metal will always give you an ionic bond.
Ionic Bonds.
First, the formula is SiCl4. It forms covalent bonds. Ionic compounds don't form molecules.
ionic or even covalent bonds
ionic compounds
This is an ionic bond.
It is ionic bond
ionic
positive
atoms having low Ionisation enthalpy and ones having high electronegativity form ionic bond
crystal compounds
In an ionic compound, the atoms must transfer electrons. In a molecular compound, the atoms must share electrons.
helium has completely filled valence electrons. hence it are stable, chemically inert and do not form compounds.
They have nothing
atoms can bond to either form covalent bonds or ionic bonds. I'm not sure what you're really looking for.