Science - Chemistry- Compoundsmolecules.png

Matching Quiz

Match each item on the left by selecting the correct answer from the dropdown menu. Check your answers by clicking on the Check button.
sodium chloride
hydrochloric acid
carbon dioxide
hydrogen gas
oxygen gas
iron sulfide
hydrogen sulfide
sodium hydroxide
lithium hydroxide
potassium hydroxide
magnesium oxide
magnesium chloride
sulfur dioxide
sulfuric acid
nitric acid
hydrogen peroxide
calcium carbonate (limestone)
calcium chloride
calcium hydroxide (limewater)
nitrogen gas
copper sulfate