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17 Nov 2019
Fill in the blanks. Main group elements in the same family of the periodic table have similar chemical properties because they have the same number of ___. Transition metals in the same family of the periodic table have similar chemical properties because they have the same number of ___ and the same number of d electrons in the ___ level. How many valence electrons does each of the following elements have? S N Mg Br K
Fill in the blanks. Main group elements in the same family of the periodic table have similar chemical properties because they have the same number of ___. Transition metals in the same family of the periodic table have similar chemical properties because they have the same number of ___ and the same number of d electrons in the ___ level. How many valence electrons does each of the following elements have? S N Mg Br K
Casey DurganLv2
15 Aug 2019