4.12 Greenhouse Effect

Enhanced Greenhouse Effect:

- the more CO2 and CH4 there is, the higher the temperature, they absorb more of the escaping infrared radiation and sends it back to earth --- causing a climate change

- CFC - Effect the ozone layer

- CCL3F - Breaks down with sunlight---- CCL3F- + CL- , changes it from O3 to O2. Worse at absorbing heat