Chemistry

12345678910
Across
  1. 2. Biological polymers composed of long chains of sugar.
  2. 5. Hydrocarbons consisting of ring containing delocalized electrons.
  3. 7. Hydrocarbons characterized by one or more triple bonds between carbon atoms.
  4. 8. Protein catalysts found in living things.
  5. 9. Sodium or potassium salts of fatty acids.
Down
  1. 1. Alkanes and other organic compounds consisting of only hydrogen and carbon.
  2. 3. Compounds with the same molecular formula but different arrangements of atoms.
  3. 4. Rubbery polymers made from siliconoxygen chains rather than carbon chains.
  4. 6. Substituted hydrocarbons containing one or more hydroxyl groups (-OH).
  5. 10. Ionic compounds composed of any cation except H+ and anion except OH-.