Chemistry Study guides, Class notes & Summaries

OCR AS Level Chemistry B (Salters) H033/02 Chemistry in depth Question paper And Mark Scheme for June 2023

OCR AS Level Chemistry B (Salters) H033/01 Foundations of chemistry Question paper And Mark Scheme merged for June 2023

OCR AS Level Chemistry A H432/03 Unified chemistry Question paper And Mark Scheme merged for June 2023

OCR AS Level Chemistry A H432/02 Synthesis and analytical techniques Question paper And Mark Scheme for June 2023

OCR AS Level Chemistry A H432/01 Periodic table, elements and physical chemistry Question paper And Mark Scheme for June 2023

OCR AS Level Chemistry A H032/02 Depth in chemistry Question paper And Mark Scheme for June 2023

OCR AS Level Chemistry A H032/01 Breadth in chemistry Question paper And Mark Scheme for June 2023

Chem - Groups 1 & 7 Question & Answers A more reactive halogen will DISPLACE a less reactive halogen from..... (+ example) - ANSWER: A solution of one of its salts. e.g 2LiBr (aq) + Cl2 -----> 2LiCl (aq) + Br2 (aq) Above carbon in reactivity metals can be extracted by....... - ANSWER: Electrolysis And - ANSWER: Aluminium As you go down the the group, halogens become..... - ANSWER: Less reactive As you go further down the halogen group what would you expect to happen to the properties o...

GCSE Chemistry AQA 8462 Higher Tiere Questions and Complete Answers

AQA 84621 Foundations Exam Questions and Marking Scheme