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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114.2. Substances multiplicity.

Check correct answer! (more than one answer is possible)

Which of these substances or mixtures are not found in nature?
Grade:
8
Subject
Chemistry
Theme
What is learned in chemistry?
Subtheme
Substances multiplicity.

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Real numbers.
  2. Algebra: Complete quadratic equation
  3. Geometry: Distance between parallel straight lines.
  4. Algebra: Absolute and relative mistake of approximation
  5. Algebra: Viet theorem.
  6. Algebra: Square root properties
  7. Algebra: Transformation of algebraic expressions.
  8. Chemistry: Substance consistent invariables. Chemical formulas.
  9. Algebra: Rational expression.
  10. Chemistry: Substances multiplicity.