KAPEC GEOTASK?
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  • 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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331.1. Acids and bases. Indicators.

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Methyl orange in neutral atmosphere becomes .
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. Physics: Substances structure.
  2. Algebra: Rational expression.
  3. Physics: Lens characteristics and usage.
  4. Chemistry: Substances consistency and structure.
  5. Algebra: Absolute and relative mistake of approximation
  6. Chemistry: Substance consistent invariables. Chemical formulas.
  7. Physics: Diffusion of light
  8. Algebra: Viet theorem.
  9. Algebra: Quadratic equation
  10. Physics: Optical phenomena in nature.