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Created 7/7/19. Updates available online.

Salts & Solubility

Salts & Solubility Screenshot
  • Solubility
  • Salt
  • Solutions

Topics

  • Solubility
  • Salt
  • Solutions
  • Chemical Equilibrium
  • Saturation
  • Chemical Formula
  • Ksp
  • Le Chatelier's Principle

Description

Add different salts to water, then watch them dissolve and achieve a dynamic equilibrium with solid precipitate. Compare the number of ions in solution for highly soluble NaCl to other slightly soluble salts. Relate the charges on ions to the number of ions in the formula of a salt. Calculate Ksp values.

Sample Learning Goals

  • Rank the solubility of different salts.
  • Determine the ratio of anions and cations that create a neutral compound.
  • Calculate the molarity of saturated solutions, and Ksp values.
Version 1.08

Teacher Tips

Download teacher tips PDF Overview of sim controls, model simplifications, and insights into student thinking ( PDF ).

Teacher-Submitted Activities

Title Gold Star Contribution Contribution by PhET Authors Level Type Subject
Using PhET in High School Chemistry- all my activities in pdf A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
HS		 HW
Lab
Demo		 Chemistry
Concept Questions for Chemistry using PhET A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
MS
HS		 MC Chemistry
Reactions and Rates 4: Equilibrium LeChatlier A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
HS		 Lab
HW		 Chemistry
Saturated Solutions - Interactive Lecture Demonstration A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Ted Clark, Julia Chamberlain UG-Intro Demo Chemistry
Salts and Solubility 5 Activities in pdf A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
HS		 Other Earth Science
Chemistry
Salts and Solubility 2: Solubility (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS
UG-Intro		 CQs
Lab		 Chemistry
Salts and Solubility 3: Solution Equilibrium and Ksp (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
HS		 Lab
CQs		 Chemistry
Salts and Solubility 5: Designer Salts (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS
UG-Intro		 CQs
Lab		 Chemistry
Salts and Solubility Concept Questions for 5 activitites (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
HS		 CQs Chemistry
Salts and Solubility 4: Using Q and LeChateliers Principle A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
HS		 Lab Chemistry
Salts and Solubility 1: introduction to salts (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
HS		 Lab
CQs		 Chemistry
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein MS Other Earth Science
Chemistry
Physics
Biology
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein HS Other Physics
Biology
Earth Science
Chemistry
PhET Sims Aligned to the Chemistry Curriculum This contribution was designed by PhET. Julia Chamberlain HS
UG-Intro		 Other Chemistry
MS and HS TEK to Sim Alignment Elyse Zimmer MS
HS		 Other Physics
Chemistry
Biology
NGSS Simulation Alignment/Correlation Matthew Huffine HS
MS
K-5
UG-Intro		 Other
Demo		 Other
Salts & Solubility steve hymes HS Lab
Instructie en opdrachten (met antwoorden) zouten&oplosbaarheid Nick Bergkamp HS Guided Chemistry
염과 용해도 SIM의 사용지침서 이화국(Wha Kuk Lee) HS
UG-Intro		 Lab
Demo		 Chemistry
Biology
Sais e Solubilidade Sepúlveda Helena HS Lab Chemistry
Soluciones: Unidades de Concentración Julio Garay MS Guided
Discuss		 Chemistry

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Design Team Third-party Libraries Thanks To
  • Wendy Adams
  • Linda Koch (lead)
  • Ron LeMaster (developer)
  • Trish Loeblein
  • Kathy Perkins
  • Interviewer: Danielle Harlow
  • Interviewer: Linda Koch
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