Reaktant, Produkty a Zostatky

Reaktant, Produkty a Zostatky Obrazovka  Stiahnuť  Kód na vloženie
  • Chemické reakcie
  • Obmedzenia zreagovania látok
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Témy

  • Chemické reakcie
  • Obmedzenia zreagovania látok

Popis

Create your own sandwich and then see how many sandwiches you can make with different amounts of ingredients. Do the same with chemical reactions. See how many products you can make with different amounts of reactants. Play a game to test your understanding of reactants, products and leftovers. Can you get a perfect score on each level?

Ukážkové ciele vzdelávania

  • Recognize that atoms are conserved during a chemical reaction.
  • Use concrete everyday experiences (such as making sandwiches) to describe the what a limiting reactant means in chemical reactions.
  • Identify the limiting reactant in a chemical reaction.
  • Predict the products and leftovers after reaction, based on the quantities of reactants and ratios of molecules in the balanced chemical equation.
  • Predict the initial amounts of reactants given the amount of products and leftovers using the concept of limiting reactant.
  • Translate from symbolic (chemical formula) to molecular (pictorial) representations of matter.
Verzia 1.05

Typy pre učiteľov

Stiahnuť typy pre učiteľov v PDF Prehľad ovládacích prvkov simulácie, modelové zjednodušenie a postrehy o študentskom uvažovaní. ( 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
VŠ-zač
Lab
Demo
Chémia
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
ZŠ-II
VŠ-zač
Výb Chémia
Reactants, Products and Leftovers Activity 1: Intro to Chemical Reactions and Limiting Reactants A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein VŠ-zač

ZŠ-II

Lab
Chémia
Reactants, Products, and Leftovers Activity 2: Limiting Reactants in Chemical Reactions A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein
VŠ-zač
Výb
Disk
Lab
Chémia
Reactants, Products, and Leftovers Review Activity: Limiting Reactants in Chemical Reactions Review A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein
VŠ-zač
Disk
Lab
Výb
Chémia
Reactants, Products, and Leftovers Concept Questions A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein
VŠ-zač
Otaz Chémia
Limiting Reactants A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Kelly Lancaster, Kathy Perkins VŠ-zač
Otaz
Lab
Chémia
Physical vs Chemical Change 8th grade A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Becca Kreidler ZŠ-II Lab Chémia
Reacciones químicas A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Silvia Calderón Lab
Otaz
Chémia
PhET Sims Aligned to the Chemistry Curriculum This contribution was designed by PhET. Julia Chamberlain VŠ-zač
Iné Chémia
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein Iné Veda o Zemi
Fyzika
Biológia
Chémia
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein ZŠ-II Iné Veda o Zemi
Fyzika
Biológia
Chémia
Opdrachten bij Reactanten, producten en resten Koen van der Sluijs Lab Chémia
MS and HS TEK to Sim Alignment Elyse Zimmer
ZŠ-II
Iné Biológia
Chémia
Fyzika
Physical Science Limiting Reactants Intro Valerie Chapple ZŠ-II
Lab Chémia
Balanceamento, Leis Ponderais e Modelo de Dalton DANILO JOSE F PINTO Guided
Lab
Chémia

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Gruzínčina All ქართული Download Run now რეაგენტები, რეაქციის პროდუქტები და ნარჩენები
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Kórejčina All 한국어 Download Run now 반응물과 생성물
Macedonian All македонски Download Run now Реактанти,продукти на реакцијата и вишкови
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Portugalčina All português Download Run now Reagentes, Produtos e Reagentes em Excesso
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Srbčina All Српски Download Run now РЕАКТАНТИ,ПРОДУКТИ РЕАКЦИЈЕ И ВИШКОВИ
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Thai All ไทย Download Run now สารตั้งต้น, ผลิตภัณฑ์ และสารเหลือ
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Turkmen All Turkmen Download Run now Himiki reagentler,önümler we galyndylar
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Autorský tím Iné knižnice Poďakovanie
  • Kelly Lancaster (lead)
  • Chris Malley (developer)
  • Wendy Adams
  • Patricia Loeblein
  • Robert Parson
  • Kathy Perkins
  • Piccolo2D