Exam (elaborations)
OCR GCE Chemistry A H432/01: Periodic table, elements and physical chemistry Advanced GCE Mark Scheme for June 2019
- Course
- Institution
s-block AND highest energy or outer electron is in a s orbital or s sub–shell 1 1.1 ALLOW ‘outer’ or ‘valence’ for ‘highest energy’ IGNORE electron configurations DO NOT ALLOW s shell / energy level (b) FIRST CHECK THE ANSWER ON ANSWER LINE If answer = 25.982 award 2 marks...
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