Steam methane reforming is widely used to produce hydrogen gas for fuel cells.
CH4(g)+H2O(g)→CO(g)+3H2(g) \text{CH}_4\text{(g)} + \text{H}_2\text{O(g)} \rightarrow \text{CO(g)} + 3\text{H}_2\text{(g)} CH4(g)+H2O(g)→CO(g)+3H2(g)Explain how the atom economy of this process can be improved.
Practise Edexcel GCSE Chemistry Quantitative analysis with exam-style questions for Foundation and Higher tier. 119 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.
