Reaktioyhtälöiden tasapainottaminen

Reaktioyhtälöiden tasapainottaminen kuvakaappaus  Lataa  Upota
  • Kemialliset yhtälöt
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Sisältö

  • Kemialliset yhtälöt

Description

Mistä tietää onko kemiallinen yhtälö tasapainotettu? Mitä yhtälössä saa muuttaa sen tasapainottamiseksi? Testaa käsityksiäsi pelaamalla tätä peliä!

Esimerkkejä oppimistavoitteista

  • Tasapainota kemiallinen yhtälö.
  • Huomaa, että kunkin alkuaineen atomien lukumäärä säilyy kemiallisessa reaktiossa.
  • Kuvaile kertoimien ja alaindeksien eroa kemiallisessa yhtälössä.
  • Muuta symbolinen esitys aineen molekyyliesitykseksi.
Version 1.01

Teacher Tips

Opettajan opas (pdf) sisältää PhET-tiimin vinkkejä. ( PDF ).

Teacher-Submitted Activities

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
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Labra
Kotiteht
Demo
Kemia
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
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YK
MC Kemia
Balancing Chemical Equations - Guided Inquiry Activity A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Timothy Herzog, Yuen-ying Carpenter UG-Intro Guided Kemia
Balancing Chemical Equations - Clicker Questions A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Yuen-ying Carpenter, Robert Parson, Trish Loeblein UG-Intro MC Kemia
Balancing Chemical Equations - Inquiry based Introduction 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
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Kotiteht
Kysymykset
Labra
Kemia
Balancing Equations A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Stephanie Davis L
YK
Labra Kemia
Balancing Chemical Equations A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Jackie Esler YK Labra Kemia
PhET Sims Aligned to the Chemistry Curriculum This contribution was designed by PhET. Julia Chamberlain L
UG-Intro
Muu Kemia
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein L Muu Maantiede
Biologia
Fysiikka
Kemia
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein YK Muu Maantiede
Kemia
Biologia
Fysiikka
MS and HS TEK to Sim Alignment Elyse Zimmer L
YK
Muu Biologia
Kemia
Fysiikka
Balancing Chemical Equations Kristin Michalski L
YK
Labra Kemia
Balancing Equations Game Sheet Valerie Chapple L
YK
Labra Kemia
DIVIÉRTETE BALANCEANDO ECUACIONES QUÍMICAS Jhon Soto UG-Intro Demo
Guided
Kemia
Balanceo de ecuaciones químicas por tanteo andis pacheco YK Kotiteht Kemia
Ecuaciones Químicas (Introducción) Olimpia Eunice Martinez UG-Intro Labra
Kotiteht
Leerlingformulier Reactievergelijking kloppend maken Nikè Bon L Kotiteht Kemia
Ajust equacions químiques Miriam Pujadas L Kotiteht Kemia
화학반응식 완결하기 SIM 사용지침서 이화국(Wha Kuk Lee) UG-Intro
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Muu
Labra
Kemia
Biologia
Balanceamento de equações químicas Victor Augusto Bianchetti Rodrigues L Guided Kemia
Balanceamento, Leis Ponderais e Modelo de Dalton DANILO JOSE F PINTO L Labra
Guided
Kotiteht
Kemia
Rätta Kemiska Ekvationer - steg för steg Timothy Herzog, Yuen-ying Carpenter; translated by Sofia Borg YK
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Labra Kemia

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Latvia All Latviešu Download Run now Ķīmisko reakciju vienādošana
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