Content:
- Can candidates use the term 'rate of reaction' instead of 'speed of reaction' in chemistry examinations?
- Do candidates get a Periodic Table in every paper?
- For displayed formulae do I need to write in the hydrogen atoms or can I just draw "sticks"?
- What is the difference between "state" and "suggest" when used at the start of a question?
- Will candidates be penalised if they make a spelling mistake in the name of a chemical?
Can candidates use the term 'rate of reaction' instead of 'speed of reaction' in chemistry examinations?
Yes, both terms are acceptable.
Do candidates get a Periodic Table in every paper?
A copy of the periodic table of elements is included in theory question papers and multiple choice papers, but not practical question papers.
For displayed formulae do I need to write in the hydrogen atoms or can I just draw "sticks"?
The hydrogen atoms must be drawn to gain the marks.
What is the difference between "state" and "suggest" when used at the start of a question?
State implies a simple answer that requires no, or little, explanation whereas suggest implies that there is no unique answer or that a candidate is expected to apply knowledge to a novel situation.
Will candidates be penalised if they make a spelling mistake in the name of a chemical?
A candidate’s level of English is not assessed in Cambridge examinations (except English examinations), so examiners will not penalise candidates for misspelling the name of a chemical, so long as the name is still recognisable. Extra care should be taken with similarly spelt chemicals such as ethene and ethane.
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