1 / 7

3.7 Energy Distribution

3.7 Energy Distribution. 3.7.1 Distribution Graphs. LO: I understand what is meant by a distribution diagram. Collisions on the right of the E a (shaded area) have enough energy to form an . Collisions on the left of E a don’t have enough . activated complex. energy. faster.

bainbridge
Télécharger la présentation

3.7 Energy Distribution

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 3.7 Energy Distribution 3.7.1 Distribution Graphs LO: I understand what is meant by a distribution diagram

  2. Collisions on the right of the Ea (shaded area) have enough energy to form an . Collisions on the left of Ea don’t have enough . activated complex energy faster The larger the shaded area, the the reaction rate. LO: I understand what is meant by a distribution diagram.

  3. 3.7.2 Concentration and Temperature LO: I understand how concentration and temperature affect a distribution diagram.

  4. Concentration: With increased concentration: • there are molecules present. more greater • more molecules have energy than Ea. faster • the rate of reaction is . LO: I understand how concentration and temperature affect a distribution diagram.

  5. Temperature: With increased temperature: • the kinetic energy of the molecules . increases right • the graph spreads to the . greater • more molecules have energy than Ea. faster • the rate of reaction is . LO: I understand how concentration and temperature affect a distribution diagram.

  6. 3.7.3 Catalytic Effect LO: I understand how a catalyst affects a distribution diagram.

  7. Using a catalyst: • the activation energy is . lower larger • the shaded area is . greater • more molecules have energy than Ea. faster • the rate of reaction is . LO: I understand how concentration and temperature affect a distribution diagram.

More Related