Multiple ChoiceWhich of the following is the correct chemical formula for the ionic compound sodium sulfate?31views
Multiple ChoiceWhich of the following chemical formulas correctly represents antimony trichloride?29views
Multiple ChoiceWhich of the following is the correct chemical formula for cobalt(III) hydroxide?30views
Multiple ChoiceBarium and iodine combine to form an ionic compound. What is the chemical formula for this compound?32views