Multiple ChoiceWhich of the following is the correct chemical formula for the ionic compound formed when iron reacts with chlorine?22views
Multiple ChoiceWhich of the following is the correct formula for an ionic compound formed between K^+ and O^{2-} ions?29views
Multiple ChoiceWhich of the following is the correct chemical formula for magnesium phosphate?39views
Multiple ChoiceWhich of the following is the correct chemical formula for the compound aluminum sulfide?31views
Multiple ChoiceWhich of the following is the correct chemical formula for the ionic compound formed between lithium (Li) and bromine (Br)?21views
Multiple ChoiceWhich of the following is the correct formula for the compound formed by lead(II) ions and chromate ions?30views
Multiple ChoiceWhich of the following is the correct formula for the ionic compound formed between magnesium and chlorine?19views
Multiple ChoiceWhich of the following is the correct formula unit for the ionic compound formed when calcium combines with nitrogen?29views