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463.3. Organic substance transformation.

Write chemical transformation row, which is in the text!

One of these substances, which grants pineapple that strange odour, is butter acid ethyl ester. This compounds reaction ethanol reacts with butane acid, dispersing water; this reaction can happen in opposite direction. Ester hydrolyse results obtained ethanol is flammable - it burns easily as product forms carbon gas.
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Organic and Inorganic substance transformation.
Organic substance transformation.

Solve tasks to find hidden Geo point coordinates

  1. Chemistry: Substance classification.
  2. Physics: Types of information transmission.
  3. Geometry: Line segment ratio.
  4. Physics: Electrification of a body and interaction of bodies electrification.
  5. Algebra: Combinatorics
  6. Geometry: peak, edge, face, prism (straight and regular) pyramid (also regular), cylinder, cone, sphere.
  7. Algebra: Combinatorics
  8. Algebra: Operation with algebraic fractions
  9. Geometry: Circle area, sector its area, segment.
  10. Physics: Materials and structures