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341.1. Acids, bases and salts chemical formulas and names.

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Perchloric acid chemical formula is .
Grade:
8
Subject
Chemistry
Theme
Acid and base opposites in chemistry and in life.
Subtheme
Acids, bases and salts chemical formulas and names.

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Rational fraction expression.
  2. Geometry: Trapeze, elements, trapeze types, trapeze properties, isosceles trapeze signs.
  3. Algebra: Absolute and relative mistake of approximation
  4. Chemistry: Chemical transformation signs. Chemical transformation causes and process.
  5. Algebra: Fraction addition and subtraction.
  6. Algebra: Square root
  7. Physics: Gravitation, friction and deformation.
  8. Algebra: Square trinomial roots
  9. Chemistry: Substances physical properties and transformations.
  10. Physics: Archimedes law.