Exam (elaborations)
Practice paper - Set 1 A Level Chemistry A H432/01 Periodic table, elements and physical chemistry MARK SCHEME
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1 D 1 2 C 1 3 A 1 4 B 1 5 B 1 6 C 1 7 C 1 8 D 1 9 D 1 10 C 1 11 B 1 12 A 1 13 B 1 14 A 1 15 D 1 Total 15H432/01 Mark Scheme Practice 1 8 SECTION B Question Answer Marks Guidance 16 (a) 1s 2s 2p ↑↓ ↑↓ ↑↓ ↑ ↑ 1 ALLOW unpaired electrons in last two boxes poi...
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