Salts and Solubility 3: Solution Equilibrium and Ksp (Inquiry Based)

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Submission Information
Authors	Trish Loeblein
Contact Email	ploeblei@jeffco.k12.co.us
School / Organization	Evergreen High School and PhET CU Boulder
Submitted	06/05/12
Updated	08/11/13
Contribution Description
Title	Salts and Solubility 3: Solution Equilibrium and Ksp (Inquiry Based)
Simulations	Garam & Kelarutan, Reaksi Reversible
Keywords	Kinetics, Equilibrium, molecule, ion, phet activity, precipitation, reactions, chemistry
Description	I have written a series of five activities using the Soluble Salts simulation to be used throughout the year. This is the third in the series. I plan to use this during second semester as part of Equilibrium. Reversible Reactions is used as part of the pre-activity lesson. The lesson plans for all 5 activities are included with the first activity, Soluble Salts 1 Introduction to Solubility. Learning Goals: Students will be able to Describe the equilibrium of a saturated solution macroscopically and microscopically with supporting illustrations; Write equilibrium expressions for salts dissolving; Calculate K sp from molecular modeling.
Level	High School, Undergraduate - Intro
Type	Concept Questions, Lab
Subject	Chemistry
Duration	120 minutes
Answers Included	Yes
Language	English

	Content Level
Content Standard	K-4	5-8	9-12
Science as Inquiry - A
Physical Science - B
Life Science - C
Earth & Space Science - D
Science & Technology - E
Science in Personal and Social Perspective - F
History and Nature of Science - G

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Reason for nomination

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