4 Written questions
3 Multiple choice questions
- What is a double-displacement reaction?
- What is an endothermic reaction?
- What is a synthesis reaction?
3 True/False questions
A chemical reaction in which heat is released to the surroundings. → What is an endothermic reaction?
A substance that changes the rate of a chemical reaction without being consumed or changed significantly. → What is a product?
A reaction in which one element or radical takes the place of another element or radical in a compound. → What is a synthesis reaction?