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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332.3. Acids and bases. Indicators.

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Phenolphthalein in basic medium becomes in
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. Algebra: Incomplete quadratic equations
  2. Physics: Heat process in life.
  3. Chemistry: Substance oxidation process and reactions.
  4. Geometry: Parallelogram, elements. Properties and signs.
  5. Physics: Light spectre and colour formation
  6. Chemistry: Waters physical properties. Solution (part of weight).
  7. Algebra: Fraction amplification and abbreviation.
  8. Algebra: ax² + c = 0
  9. Chemistry: Acids and bases. Indicators.
  10. Algebra: Quadratic equation discriminant