Concentration - Interactive Lecture Demonstration A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Název Concentration - Interactive Lecture Demonstration
Popis This interactive lecture demonstration has the following learning goals: Students will be able to, (a) Relate the number of moles, the volume, and the concentration of a solution; (b) Predict qualitatively how actions such as adding solute, evaporating solvent, or draining the solution affect the concentration and number of moles of a solution; and (c) Calculate the change in the concentration of a solution when a given volume of solvent is added.
Předmět Chemie
Úroveň Vysokoškolák - začínající
Typ Demonstrace
Trvání 60 minuty
Včetně odpovědi Ano
Jazyk English
Klíčová slova concentration, dilution, molarity, solute, solution, solvent
Simulace Koncentrace (HTML5), Látková koncentrace


Autor(ři) Robert Parson, Trish Loeblein
Škola / Organizace PhET
Datum vložení 5.11.14
Datum aktualizace 8.6.15