4 Written Questions
3 Multiple Choice Questions
- What is a catalyst?
- What is a chemical equation?
- What is a decomposition reaction?
3 True/False Questions
A reaction in which two or more substances combine to form a new compound. → What is a decomposition reaction?
A substance that forms in a chemical reaction. → What is a product?
A reaction in which a gas, a solid precipitate, or a molecular compound forms from the apparent exchange of atoms or ions between two compounds. → What is a synthesis reaction?