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Chemical bond types and naming conventions (3 ES ...

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    Chemical bond types and naming conventions. Physics and chemistry 3rd ESO
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  • (Most) metals have POSITIVE/NEGATIVE oxidation numbers?
    positive
  •  15
  • Non-metals have POSITIVE/NEGATIVE oxidation numbers when they form an ionic bond with a metal.
    negative
  •  15
  • What is an OXYGEN HALIDE?
    a combination of oxygen with an atom from the halogen group (group 17)
  •  15
  • Name this compound: OBr2
    oxygen (II) bromide
  •  15
  • Name this compound: CO2
    Carbon (IV) oxide or carbon dioxide
  •  15
  • Name this compound: NiS
    nickel(II) sulfide
  •  15
  • Name this compound: AuF
    gold fluoride
  •  15
  • What is the correct formula for aluminum sulfide?
    Al2S3
  •  15
  • What is the correct formula for potassium chloride?
    KCl
  •  15
  • What is the correct formula for beryllium oxide?
    BeO
  •  15
  • What is the correct formula for calcium iodide?
    CaI2
  •  15
  • What is the formula for calcium nitride?
    Ca3N2
  •  15
  • Name this compound K2S
    potassium sulfide
  •  15
  • What type of bond will form between Na and F?
    ionic
  •  15
  • What type of bond will form between Br and I?
    covalent
  •  15