Environmental Chemistry

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Across
  1. 2. has a pH greater than 7
  2. 5. a reaction between an acid a base that yields a salt and water
  3. 8. a common method of quantitative chemical analysis
Down
  1. 1. the solution in a burette during titration
  2. 3. an underground formation of porous rock
  3. 4. water that contains dissolved calcium, magnesium, and iron ions
  4. 6. when one drop of the titrant changes the colour of the indicator
  5. 7. has a pH less than 7