Decompostion+I

FIRST STATION one compound comes apart into two separate elements

AB=A+B

2 H2O2 → 2 H2O + O2 [] hydrogenperoxide a complex compound decomposes into water and oxygen [] H2O=H+O2 waterdecomposesinto hydrogen and oxygen

Station 2

**__ Decomposition __**

Decomposition-a compound goes apart into 2 compounds. Examples of decomposition-ice. When ice is heated it decomposes into water. So therefore Ice+heat=H2O When food or human bodies are decomposed. []




 * Station 4**

media type="file" key="decomp 4.wmv" Station 5 Hydrogen peroxide à  oxygen + water 2H2 O2 à  O2 + 2H2O The hydrogen peroxide decomposes into water. In this they use yeast to speed up the decomposition. This is a decomposition of an oxyacid into a non-metallic oxide.