the periodic table- periodicity interpreting the periodic table 1.5 / 5 based on 2 ratings ? ChemistryThe Periodic TableGCSEAll boards Created by: ditiCreated on: 22-05-12 19:34 in the periodic table a group is a.... column 1 of 9 in the periodic table a period is a..... row 2 of 9 elements on the right hand side of the periodic table are... non-metals 3 of 9 as you go across a period from left to right you are..... adding electrons 4 of 9 as you go down a group you are... adding an electron shell 5 of 9 the number of electrons in the outer shell of an element represents..... the group number 6 of 9 the number of electron shells in an element represents... the period number 7 of 9 an electron configuration of 2,8,7 would be.... a halogen 8 of 9 an electron configuration of 2,8,8,1 would be... a reactive metal 9 of 9
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