HS-PS1-2: Simple Chemical Reactions

Construct and revise an explanation for the outcome of a simple chemical reaction based on the outermost electron states of atoms, trends in the periodic table, and knowledge of the patterns of chemical properties.

Clarification Statement: Examples of chemical reactions could include the reaction of sodium and chlorine, of carbon and oxygen, or of carbon and hydrogen.

Assessment Boundary: Assessment is limited to chemical reactions involving main group elements and combustion reactions.




Assessments


Phenomena

 

Anchor Charts


Video


Vocabulary

Chemical reaction (e.g. sodium and chloride, carbon and oxygen, carbon and hydrogen)
Reactants and products
Bonds (i.e. ionic, covalent)
Reaction type (e.g. formation of ionic compound, combustion of hydrocarbons)
Electronegativity
Main group elements
Valence electrons
Periodic table
Chemical properties
Patterns

Construct and revise an explanation for the outcome of a simple chemical reaction based on the outermost electron states of atoms, trends in the periodic table, and knowledge of the patterns of chemical properties.


Learning Plans


*Next Generation Science Standards is a registered trademark of Achieve. Neither Achieve nor the lead states and partners that developed the Next Generation Science Standards were involved in the production of this product, and do not endorse it.  Visit the official NGSS website.