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 Absolvent - začínající
Typ Demonstrace
Trvání 60 minuty
Včetně odpovědi Ano
Jazyk English
Klíčová slova concentration, dilution, molarity, solute, solution, solvent
Simulace Koncentrace (HTML5), Látková koncentrace


Autoři Robert Parson, Trish Loeblein
Kontaktní email phethelp@colorado.edu
Škola / Organizace PhET
Vloženo 5.11.14
Aktualizováno 8.6.15