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Chemistry SCH3U-CLesson 3Key Questions 9 – 11Name: Kristen Pond 130230509.a.Ionicb.Covalentc.Ionicd.Covalent4/410.Ionic bonding always occurs between a metal ion and a non-metal ion; whereas, covalentbonding occurs between two non-metals. In ionic bonds, electrons are transferred whereas theyare shared in covalent bonds. Because the electrons are transferred in ionic bonds, the metalshave 0 electrons and non-metals have 8, whereas all atoms have 8 electrons (aside fromHydrogen) in covalent bonds because they are shared.3/311.a.b.The formula for calcium chloride is CaCl2. Ca has a charge of +2, with two Cl-ions.