Chemistry ideas click fastest with real practice. This set gives your Grade 9-12 class ninety questions on activation energy and rate.
The set includes questions like "Which of the following factors can lower the activation energy of a reaction?", "What is the relationship between activation energy and the rate constant of a reaction?", and "How would the introduction of a catalyst impact the energy profile of a reaction?"
All three worksheets cover the same topic in different question styles. That means you can use one as a pretest, another for practice or homework, and the third as a follow up quiz, without students ever seeing the same question twice.
This set is part of a standards aligned chemistry unit. The unit also covers Heat Energy and Particle Level, Tracking Energy Changes in Matter, Reading Heating Curves for Energy, Phase Changes and Energy, Endothermic and Exothermic, and Evidence for Energy Direction, all in the same three worksheet format, so your classroom routine stays familiar while the topic changes.
Suitable for Grade 9-12 chemistry classes, and for review at any point in the school year. This set is aligned to Virginia SOL standard CH.7f.
