Activity #19 Oxygen For Yeast

Students observe and record what occurs when yeast is added to hydrogen peroxide. They indicate why a chemical reaction (decompostion) must have occurred during the experiement. Pupils explain why yeast was used. Students comprehend the function of a catalyst. They determine the types of gas produced during the reaction by conducting the glowing splint test.

3 Views 19 Downloads
Resource Details

Grade
5th - 8th
Subjects
Science
1 more...
Resource Type
Lesson Plans
Language
English
Duration
30 mins
Instructional Strategies
Discussion
1 more...
Included Materials - Join to Access
  • Project
  • Worksheet