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


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Názov 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.
Predmet Chémia
Úroveň Vysoká škola - začínajúci
Typ Demonštrácia
Trvanie 60 min
Vrátane odpovedí Yes
Jazyk Angličtina
Kľúčové slová concentration, dilution, molarity, solute, solution, solvent
Simulácia Koncentrácia (HTML5), Koncentrácia


Autor(i) Robert Parson, Trish Loeblein
Kontaktný email phethelp@colorado.edu
Škola / Organizácia PhET
Dátum odoslania 5.11.2014
Dátum aktualizácie 8.6.2015