science 0.0 / 5 ? SciencePeriodic tableGCSEOCR Created by: ismariazkhanCreated on: 24-11-16 15:25 group 1 merals lithium sodium (na) and potassium(k). 1 of 5 physical properties easy to cut, shiny when freshly out and low diensity 2 of 5 group 7 the halogens fluorine chlorine bromine lodine 3 of 5 noble gases helium neon argon krypton 4 of 5 transition metals iron and copper silvers and gold 5 of 5
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