About

Topics

• Solutions
• Concentration
• Saturation
• Molarity
• Moles
• Volume
• Solubility

Description

Watch your solution change color as you mix chemicals with water. Then check molarity with the concentration meter. What are all the ways you can change the concentration of your solution? Switch solutes to compare different chemicals and find out how concentrated you can go before you hit saturation!

Sample Learning Goals

• Describe the relationships between volume and amount of solute to solution concentration.
• Explain how solution color and concentration are related.
• Predict how solution concentration will change for any action (or combination of actions) that adds or removes water, solute, or solution, and explain why.
• Design a procedure for creating a solution of a given concentration.
• Design and justify a procedure for changing a solution from one concentration to another.
• Identify when a solution is saturated and predict how concentration will change for any action or combination of actions where water or solute change.

For Teachers

[SIMU_TEACHER]

Software Requirements

Windows 7+	Mac OS 10.7+	iPad and iPad Mini with iOS	Chromebook with Chrome OS
Internet Explorer 10+ latest versions of Chrome and Firefox	Safari 6.1 and up latest versions of Chrome and Firefox	latest version of Safari	latest version of Chrome

Credits

Design Team	Third-party Libraries	Thanks To
Julia Chamberlain (lead) Chris Malley (developer) Kelly Lancaster Emily B. Moore Ariel Paul Kathy Perkins		Royal Society of Chemistry

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