pH Scale
This simulation has not been translated into this language. You can still access the English version below.
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دابه‌زێن
Embed
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Original Sim and Translations |
ناوه‌ڕۆک
- pH
- شل کردنه‌وه
- کۆبوونه‌وه
- تیزاوه‌کان
- بازه‌کان
Description
Test the pH of things like coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Visualize the relative number of hydroxide ions and hydronium ions in solution. Switch between logarithmic and linear scales. Investigate whether changing the volume or diluting with water affects the pH. Or you can design your own liquid!
Sample Learning Goals
- Determine if a liquid is acidic, basic, or neutral
- Place acids or bases in relative order
- Describe on a molecular scale, with illustrations, how the water equilibrium varies with pH
- Determine concentration of hydroxide, hydronium and water at a given pH
- Relate liquid color to pH
- Predict (qualitatively and quantitatively) how dilution and volume will affect the pH and concentration of hydroxide, hydronium and water
Teacher Tips
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Overview of sim controls, model simplifications, and insights into student thinking ( PDF ). |
Video Primer
Teacher-Submitted Activities
| سه‌ردێر |
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نووسه‌ران | Level | Type | Subject |
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| pH Scale inquiry-based intro to acid-base |
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Trish Loeblein | HS MS UG-Intro |
تاقیگه CQs |
ژیناسی زانستی زه‌وی کیمیا |
| Preguntas de razonamiento para todas las simulaciones HTML5 |
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Diana López | HS UG-Intro UG-Adv MS K-5 Grad |
Discuss HW |
کیمیا فیزیا ئه‌ستێره‌ناسی بیرکاری |
| Escala de pH, introducción a ácidos y bases con indagación |
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Trish Leoblien, traducción de Diana López | MS HS UG-Intro |
MC Guided |
کیمیا |
| ¿Cómo una disolución afecta los niveles de pH en ácidos y bases? |
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Joselyn Gianatasio, traducción Diana López | MS HS |
Guided | کیمیا | |
| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS | دیکه | زانستی زه‌وی ژیناسی کیمیا فیزیا |
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| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS | دیکه | فیزیا زانستی زه‌وی ژیناسی کیمیا |
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| PhET Sims Aligned to the Chemistry Curriculum |
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Julia Chamberlain | UG-Intro HS |
دیکه | کیمیا | |
| pH Learning Goals by developement team (Inquiry Based) |
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Trish Loeblein, Laurie Langdon | دیکه | دیکه | کیمیا | |
| MS and HS TEK to Sim Alignment | Elyse Zimmer | MS HS |
دیکه | کیمیا ژیناسی فیزیا |
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| Investigation of Acids & pH | Jon Tietz | HS | تاقیگه Guided HW |
کیمیا | ||
| On the molecular level, what is the difference between acids and bases? | Chris Justus | HS | Guided | کیمیا | ||
| What effect does dilution of an acid or base have on the pH of the solution? | Chris Justus | HS | Guided | کیمیا | ||
| Student Guide for PhET - pH Scale in html5 | Brian Libby | HS MS |
Guided HW |
کیمیا | ||
| pH Scale Guided Inquiry Activity | Tony Tracy | HS UG-Intro |
Guided تاقیگه HW |
کیمیا | ||
| Exploring the pH Scale | Lyric Portwood | HS MS |
Guided | کیمیا | ||
| Introduction to acids & bases | Donna Brewster | HS | Guided | کیمیا | ||
| Logaritmo e Função Logaritmo | Wedson Francelino Ribeiro Noronha, Francisco Régis Vieira Alves | UG-Intro HS |
تاقیگه Discuss |
بیرکاری | ||
| Atividade de simulação de Ácidos e Bases | Marcelo Henrique Freitas Saraiva Guerra; Ana Karine Portela Vasconcelos | MS | Guided | کیمیا |
Browse legacy activities.
The new HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.
iPad:
iOS 11+ Safari
iPad compatible sims
Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.
Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims
Windows Systems:
Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Google Chrome.
Macintosh Systems:
macOS 10.9.5+, Safari 9+, latest version of Chrome.
Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.
| Design Team | Third-party Libraries | سوپاس بۆ |
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