Multiple ChoiceWhich category of elements on the periodic table typically forms negative ions (anions)?30views
Multiple ChoiceWhich of the following elements in the third period of the periodic table typically forms a cation with a +1 charge?28views
Multiple ChoiceWhich statement is not true about the electrical charges of elements on the periodic table?129views
Multiple ChoiceAlkaline earth metals in group 2 on the periodic table most commonly form which type of ion?38views
Multiple ChoiceThe periodic table is arranged by increasing which of the following properties?25views
Multiple ChoiceWhich group on the periodic table contains elements that typically form ions with a 3− charge?38views
Multiple ChoiceWhich of the following elements is most reactive due to its tendency to lose one electron and form a +1 ion?40views
Multiple ChoiceWhich of the following sets contains only elements that typically form cations in binary ionic compounds?11views
Multiple ChoiceWhat is the most likely reason that Mendeleev placed tellurium before iodine in his periodic table?54views