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111.1. Heat process diagram.

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

In equal bowls are different liquids, but their masses are equal. All bowl can be cooled and heated in equal conditions. Any liquid (A, B, C, and D) temperature changes are illustrated in different graphics. All function times and temperature scales are equal. Which liquid is cooled?
Heat process
Heat process diagram.

Solve tasks to find hidden Geo point coordinates

  1. Physics: Lens characteristics and usage.
  2. Geometry: Triangle median properties.
  3. Algebra: Rational fraction expression.
  4. Physics: Substances structure.
  5. Algebra: Square root extraction
  6. Algebra: Median
  7. Chemistry: Gas volume calculations.
  8. Physics: Optical phenomena in nature.
  9. Chemistry: Acids and bases. Indicators.
  10. Algebra: ax² + bx = 0