Chemistry (LASS) Practice

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Matter and Its Interactions 55%
Motion and Stability: Forces and Interactions 10%
Energy 35%
Also includes:
  • HS Engineering Design
  • Questions 653
  • Vocabulary Terms 137
  • Performance Tasks 80
  • Instructional Videos 46

Test Standards

Matter and Its Interactions
1. (HS-PS1-1)  Periodic Table
2. (HS-PS1-2)  Chemical Reactions
3. (HS-PS1-3)  Electrical Forces Between Particles
4. (HS-PS1-4)  Energy in Chemical Reactions
5. (HS-PS1-5)  Reaction Rates
6. (HS-PS1-6)  Equilibrium
7. (HS-PS1-7)  Conservation of Atoms and Mass
8. (HS-PS1-8)  Nuclear Chemistry
Motion and Stability: Forces and Interactions
1. (HS-PS2-6)  Designed Materials
Energy
1. (HS-PS3-1)  Change in Energy
2. (HS-PS3-3)  Energy Conversions
3. (HS-PS3-4)  Second Law of Thermodynamics
4. (HS-PS3-6)  Nuclear Power
HS Engineering Design
1. (HS-ETS1-1)  Global Challenges
2. (HS-ETS1-2)  Breaking Down Real-World Problems
3. (HS-ETS1-3)  Prioritized Criteria and Trade-Offs
4. (HS-ETS1-4)  Computer Simulation