Chemical Reactions and Stoichiometry
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In this activity, students explore reactions in which chemical bonds are formed and broken. Students experiment with changing the temperature and the concentration of the atoms in order to see how these affect reaction rates. They also learn how to communicate what happens during a chemical reaction by writing the ratios of reactants and products, known as stoichiometry.
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Education Levels:
- Grade 1
- Grade 2
- Grade 3
- Grade 4
- Grade 5
- Grade 6
- Grade 7
- Grade 8
- Grade 9
- Grade 10
- Grade 11
- Grade 12
Keywords:
Water molecule,Combustion,NSDL,Grade 8,Grade 9,Chemical equations,Conservation of mass,Diatomic molecule,Stoichiometry,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-092,molecular model,Chemical bonds,Grade 11,Grade 12,Chemical decomposition,Grade 10,oai:nsdl.org:2200/20140422151636512T,Constructing explanations,Informal Education,Chemical reactions,Middle School,Chemical notation,Scientific practices,Chemistry,Developing and using models,High School,Physical science,Chemical synthesis,Reaction ratesLanguage:
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NoneIn this activity, students explore reactions in which chemical bonds are formed and broken. Students experiment with changing the temperature and the concentration of the atoms in order to see how these affect reaction rates. They also learn how to communicate what happens during a chemical reaction by writing the ratios of reactants and products, known as stoichiometry.
