1) Helium a) noble gas b) halogen c) alkali metal d) transition metal 2) Sodium a) noble gas b) halogen c) alkali metal d) transition metal 3) Iodine a) noble gas b) halogen c) alkali metal d) transition metal 4) Iron a) noble gas b) halogen c) alkali metal d) transition metal 5) Copper a) noble gas b) halogen c) alkali metal d) transition metal 6) Neon a) noble gas b) halogen c) alkali metal d) transition metal 7) Chlorine a) noble gas b) halogen c) alkali metal d) transition metal 8) Lithium a) noble gas b) halogen c) alkali metal d) transition metal 9) Bromine a) noble gas b) halogen c) alkali metal d) transition metal 10) Xenon a) noble gas b) halogen c) alkali metal d) transition metal 11) Potassium a) noble gas b) halogen c) alkali metal d) transition metal 12) Gold a) noble gas b) halogen c) alkali metal d) transition metal

Groups of elements

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