History of Periodic Table Nucleus Electrons Group 1- Alkali metals Group 7- Halogens Metals Superconductors Transition metals Water purification Test for sulphate ions using barium chloride Test for halide ions using silver nitrate

Atoms Chemical reactions Specific Heat Capacity Yields Batch production Continuous production Pharmaceutical drugs Allotropes (diamond, graphite) Bonds

Powerpoint and worksheets explaining the Enhanced Greenhouse Effect Starter is an odd-one-out quiz of various human activities which affect climate Students draw a pie chart showing sources of greenhouse gases from human activities then memorise and sketch the Enhanced Greenhouse Effect The main work involves constructing a mind map of the effects caused by major greenhouse pollutants (carbon dioxide, water vapour, nitrous oxide, methane and halocarbons) Differentiated questions: 1-3: How does (a) industry and (b) farming make climate change worse? 4-6: How do humans add to the Greenhouse Effect and climate change? 7-9: Using named chemical compounds, explain how human actions increase the rate of climate change Plenary: affects of contrails on the short-term weather Enough for two lessons