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Chemical Reactions and Stoichiometry

10th Grade · Science · Easy · about 10 minutes

HS-PS1-7 | Chemical Reactions and Stoichiometry - Easy level

Standards referenced

• HS-PS1-5 — Apply scientific principles and evidence to provide an explanation about the effects of changing the temperature or concentration of the reacting part
• HS-PS1-6 — Refine the design of a chemical system by specifying a change in conditions that would produce increased amounts of products at equilibrium.
• HS-PS1-7 — Use mathematical representations to support the claim that atoms, and therefore mass, are conserved during a chemical reaction.

A standards reference identifies a related skill. It does not certify complete instruction or assessment coverage.

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