KAPEC GEOTASK?
  • The learning process is entertaining and exciting
  • The solved tasks turn into coordinates
  • The chance to follow your progress
  • Along with your schoolmates and friends, go on an adventure, searching for hideouts
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335.1. Acids and bases. Indicators.

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Precisely determining pH in solutions we use electronical device - .
Grade:
8
Subject
Chemistry
Theme
Acid and base opposites in chemistry and in life.
Subtheme
Acids and bases. Indicators.

Solve tasks to find hidden Geo point coordinates

  1. Chemistry: Amount of substance.
  2. Algebra: Periodical decimal fractions.
  3. Algebra: Formula y = k/x
  4. Chemistry: Periodic table of chemical elements and atom structure.
  5. Physics: Substances structure.
  6. Algebra: Periodical decimal fractions.
  7. Chemistry: Substances consistency and structure.
  8. Chemistry: Acids and bases. Indicators.
  9. Physics: Optical phenomena in nature.
  10. Algebra: Median