C5 - How Much?

1234567891011121314151617181920
Across
  1. 5. A chemical able to dissolve other substances.
  2. 6. An amount of a substance where it's mass in grams is equal to the relative formula mass of the substance.
  3. 8. The gain of electrons.
  4. 10. The series of reaction used to produce sulfuric acid.
  5. 11. An experimental method that is used to find out concentration.
  6. 13. A dye that changes colour depending on its pH.
  7. 16. A chemical able to be dissolved in a SOLVENT.
  8. 17. The idea that the rate of a chemical reaction depends on the frequency of successful collisions.
  9. 19. The point in which the reactants won’t convert into products in a reaction.
  10. 20. A substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
Down
  1. 1. The number of particles in a particular space. Is found by the equation Number of MOLES ÷ Volume.
  2. 2. A chemical used to check if a solution is in a particular pH range.
  3. 3. An INDICATOR that changes to purple/pink when in basic conditions, and becomes transparent at pH 7.
  4. 4. A reaction where the products can react with one another and convert back to the original reactants.
  5. 5. A mixture of a SOLVENT and SOLUTES.
  6. 7. The mass of a NUCLEUS of an ATOM.
  7. 9. Simplest ration of atoms in a compound.
  8. 12. A piece of special glassware used in labs for TITARATIONS.
  9. 14. How quick or slow a reaction is progressing.
  10. 15. When two SOLUTIONS react to form an insoluble solid.
  11. 18. The loss of electrons.