SI Lecture 3

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Across
  1. 4. ************** bonds; bonds between atoms of different molecules
  2. 5. dissolved substance
  3. 6. binding together of like molecules
  4. 7. molecules containing both hydrophilic and hydrophobic regions
  5. 9. dissolving agent
  6. 12. molecules with polar covalent bonds that are attracted to water
  7. 13. ******* solution; a solution where water is the solvent
  8. 14. *********** effect; tendency of nonpolar substances to aggregate & exclude water molecules
  9. 16. number of molecules in an area; mass per unit volume
Down
  1. 1. the number of moles of solute per liter of solution
  2. 2. molecules with nonpolar covalent bonds that are more attracted to each other
  3. 3. the starting molecules of a chemical reaction
  4. 5. liquid consisting of a homogeneous mixture of 2+ substances
  5. 8. ************** bonds; bonds between atoms within a molecule
  6. 10. Equilibrium - occurs when the rate of forward reaction is equal to the rate of the reverse reaction
  7. 11. binding together of different molecules
  8. 15. the final molecules of a chemical reaction