Its ionic.
the positively charged calcium ion (2+) ionically bonds with the two negatively charged fluorine ions (1-)
it has an ionic bond with a 2.98 charge
Ionic
ionic
Its is an Ionic compound
if ∆EN < 0.5, the substances is non polar covalent if 0.5 < ∆EN < 1.5 the substance is polar covalent. if 1.5 < ∆EN < 2.0 and it contains a metal, it is ionic, otherwise it is polar covalent if 2.0 < ∆EN then the substance is ionic CaF2 (calcium fluoride) has a ∆EN of 2.98.. so, it is definitely ionic Cancel
CaF2
P2O5 is not an element. It is a compound with polar covalent bonds.
ionic
Its is an Ionic compound
The bonding in calcium fluoride (not "flouride") is ionic, not covalent.
if ∆EN < 0.5, the substances is non polar covalent if 0.5 < ∆EN < 1.5 the substance is polar covalent. if 1.5 < ∆EN < 2.0 and it contains a metal, it is ionic, otherwise it is polar covalent if 2.0 < ∆EN then the substance is ionic CaF2 (calcium fluoride) has a ∆EN of 2.98.. so, it is definitely ionic Cancel
CaF2
Nd (neodymium) is an element, so it is neither ionic nor covalent.
Neither Radon (Rn) is a element. Onlycompoundscan be ionic or covalent.
P2O5 is not an element. It is a compound with polar covalent bonds.
CaF2 is calcium fluoride.
Its Covalent :)
Ionic
Calcium and fluorine will form an ionic bond.