B3 0.0 / 5 ? ScienceChemical reactionsGCSEOCR Created by: louise.morrowCreated on: 23-03-15 19:18 ionic bonding bonding between metals and non metals 1 of 5 covalent bonding bonding between non metals 2 of 5 positive ions metals as they lose electrons 3 of 5 negative ions non metals as they gain electrons 4 of 5 molecules 2 or more atoms bonded together 5 of 5
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