TEST BANK [Edexcel International GCSE] Cliff Curtis Edexcel Igcse Chemistry Revision Guide Solutions Manual

Exam (elaborations) TEST BANK [Edexcel International GCSE] Cliff Curtis - Edexcel Igcse Chemistry Revision Guide Solutions Manual Section A: Principles of Chemistry 1 a) electron b) electron c) proton and neutron d) proton and electron e) neutron 2 a) metals; non-metals; lost, gained; high; high b) i) 2.8.2; 2.8.7 ii) 2.8; 2.8.8 3 a) Starting states – B; B; A; C Finishing states – A; C; C; A b) B c) element; mixture; mixture; compound 4 a) Atoms that have the same number of proton...