The hydrogen atoms must be drawn to gain the marks. Related articles Do candidates get a Periodic Table in every paper? Can we provide candidates with additional periodic tables to save time in an exam? My candidates are doing the Alternative to Practical paper, so what practical work do they need to do? Do you know of any extra resources to help my teaching of mathematical ideas in science? Will candidates be penalised if they make a spelling mistake in the name of a chemical? What other resources are available? Comments 0 comments Article is closed for comments.
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