pH Scale: Basics

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pH Scale: Basics Imagine  Descarcă  Include
  • pH
  • Acizi
  • Baze

Subiecte

  • pH
  • Acizi
  • Baze
  • Diluție

Descriere

Test the pH of everyday liquids such as coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Investigate how adding more of a liquid or diluting with water affects pH.

Studii de caz

  • Determine if a solution is acidic, basic or neutral
  • Place acids or bases in order of relative acidity or basicity
  • Relate liquid color to pH
  • Predict how solution volume or dilution with water will affect the pH of acids or bases
Versiune 1.3.4

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Descarcă ghidul profesorului Ghidul profesorului conține un sumar al elementelor de control ale simulării, modelul ideal, perspective asupra gândirii elevilor ( PDF ).

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