Methane (CH4\text{CH}_4CH4) is the primary component of biogas, which is burned in combined heat and power plants to generate electricity. Explain how the greenhouse effect is caused by the main carbon-containing gas produced during the complete combustion of methane.
Practise Edexcel GCSE Chemistry Earth and atmospheric science with exam-style questions for Foundation and Higher tier. 62 questions, matched to the Edexcel GCSE Chemistry (1CH0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
