Balancing Chemical Equations
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Topics
- Chemical Equations
Description
How do you know if a chemical equation is balanced? What can you change to balance an equation? Play a game to test your ideas!
Sample Learning Goals
- Balance a chemical equation.
- Recognize that the number of atoms of each element is conserved in a chemical reaction.
- Describe the difference between coefficients and subscripts in a chemical equation.
- Translate from symbolic to molecular representations of matter.
Version 1.01
Teacher Tips
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Overview of sim controls, model simplifications, and insights into student thinking ( PDF ). |
Teacher-Submitted Activities
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Authors | Level | Type | Subject |
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| Using PhET in High School Chemistry- all my activities in pdf |
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Trish Loeblein | UG-Intro HS |
HW Lab Demo |
Chemistry |
| Concept Questions for Chemistry using PhET |
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Trish Loeblein | MS UG-Intro HS |
MC | Chemistry |
| Balancing Chemical Equations - Guided Inquiry Activity |
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Timothy Herzog, Yuen-ying Carpenter | UG-Intro | Guided | Chemistry |
| Balancing Chemical Equations - Clicker Questions |
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Yuen-ying Carpenter, Robert Parson, Trish Loeblein | UG-Intro | MC | Chemistry |
| Balancing Chemical Equations - Inquiry based Introduction |
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Trish Loeblein | UG-Intro HS |
Lab CQs HW |
Chemistry |
| Balancing Equations |
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Stephanie Davis | HS MS |
Lab | Chemistry | |
| Balancing Chemical Equations |
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Jackie Esler | MS | Lab | Chemistry | |
| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS | Other | Earth Science Chemistry Physics Biology |
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| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS | Other | Physics Earth Science Biology Chemistry |
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| PhET Sims Aligned to the Chemistry Curriculum |
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Julia Chamberlain | UG-Intro HS |
Other | Chemistry | |
| MS and HS TEK to Sim Alignment | Elyse Zimmer | HS MS |
Other | Chemistry Physics Biology |
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| Balancing Chemical Equations | Kristin Michalski | MS HS |
Lab | Chemistry | ||
| Balancing Equations Game Sheet | Valerie Chapple | HS MS |
Lab | Chemistry | ||
| Ajust equacions químiques | Miriam Pujadas | HS | HW | Chemistry | ||
| Leerlingformulier Reactievergelijking kloppend maken | Nikè Bon | HS | HW | Chemistry | ||
| 화학반응식 완결하기 SIM 사용지침서 | 이화국(Wha Kuk Lee) | UG-Intro HS |
Lab Other |
Biology Chemistry |
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| Balanceamento de equações químicas | Victor Augusto Bianchetti Rodrigues | HS | Guided | Chemistry | ||
| Balanceamento, Leis Ponderais e Modelo de Dalton | DANILO JOSE F PINTO | HS | Lab HW Guided |
Chemistry | ||
| DIVIÉRTETE BALANCEANDO ECUACIONES QUÍMICAS | Jhon Soto | UG-Intro | Guided Demo |
Chemistry | ||
| Balanceo de ecuaciones químicas por tanteo | andis pacheco | MS | HW | Chemistry | ||
| Guía de consejos para docentes: balanceando ecuaciones químicas | Adriana Chisco | Other | Other | Chemistry | ||
| Ecuaciones Químicas (Introducción) | Olimpia Eunice Martinez | UG-Intro | HW Lab |
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| Rätta Kemiska Ekvationer - steg för steg | Timothy Herzog, Yuen-ying Carpenter; translated by Sofia Borg | MS HS |
Lab | Chemistry |
| Design Team | Third-party Libraries | Thanks To |
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