mean a substance that has had nothing added to it, so it is unadulterated and in its natural state, eg pure milk. 4.1.2 Atomic structure Spec ref. Summary of the Learning outcomes Suggested Opportunities to develop Opportunities to apply Self/peer assessment specification content timing scientific communication skills practical and enquiry Opportunities and What most candidates should (hours) skills resources be able to do Reference to past questions that indicate success
mean a substance that has had nothing added to it, so it is unadulterated and in its natural state, eg pure milk. 4.1.2 Atomic structure Spec ref. Summary of the specification content Learning outcomes What most candidates should be able to do Suggested timing (hours) Opportunities to develop scientific communication skills Opportunities to apply practical and enquiry skills Self/peer assessment Opportunities and resources Reference to past questions that indicate success