CHEMISTRY CROSSWORD

1. What compound is formed when an alcohol reacts with a carboxylic acid?
4. What is a substance that increases the rate of a chemical reaction but remains unchanged at the end?
5. What is the process where longer hydrocarbon molecules are broken down into smaller molecules called?
8. What family of organic acids has the functional group -COOH?
11. What is a compound called when it contains at least one double or triple bond between carbon atoms?
12. What is the group of atoms in an organic compound that largely determines how the compound reacts?
14. What reaction breaks long-chain hydrocarbon molecules into shorter and more useful molecules?
16. What process involves converting ethanol to ethanoic acid by oxidation?
17. What happens when fuels burn in a limited supply of oxygen—producing carbon monoxide instead of carbon dioxide?
18. What is the process by which enzymes in yeast break down sugars to form ethanol and carbon dioxide?
19. What type of reaction involves the elimination of a small molecule like water when two molecules combine?

1. What type of reaction gives out heat energy to the surroundings?
2. What is a family of organic compounds that share the same general formula and similar chemical properties?
3. What method is used to separate two or more liquids that have different boiling points
6. What type of reaction occurs when an atom or a group of atoms is added to an unsaturated molecule
7. What shows each unit in the structure but no bonds except for C-C bonds?
9. What do you call an organic compound that contains only single bonds between carbon atoms?
10. What ionic compound is formed when an acid reacts with a metal/base/ or carbonate?
13. What do you call compounds that have the same molecular formula but different structural arrangements
15. What is the family of organic compounds with the OH functional group?