KAPEC GEOTASK?
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252.2. Chemical element oxidation degree. Binary compound formula and name.

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What is the hydrogen and silicon compounding formula?
Grade:
8
Subject
Chemistry
Theme
Insight in substances microstructure.
Subtheme
Chemical element oxidation degree. Binary compound formula and name.

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Equation with unknown denominator.
  2. Geometry: Area of a figure, measurement, main properties, same sized figures.
  3. Algebra: Square trinomial splitting into multipliers
  4. Physics: Light spectre and colour formation.
  5. Algebra: Median
  6. Algebra: Actual numbers.
  7. Physics: Substances structure.
  8. Geometry: Parallelogram, elements. Properties and signs.
  9. Geometry: Squar, properties and signs.
  10. Physics: Pressure.