EXTRAS are new and are designed as extra questions to be used towards the end of a topic or when revisiting a topic.

Lots of these are coming over the coming months to cover the whole AS/A-level course.

    START OF COURSE GCSE EXTRASFileAns
    GCSE Basics 1 (1225)JoinJoin
    GCSE Basics 2 (1226)JoinJoin
    GCSE Basics 3 (1238)JoinJoin
    AS-level PHYSICAL EXTRASFileAns
    Atomic Structure 1 (1236)JoinJoin
    Atomic Structure 2 (1237)JoinJoin
    Atomic Structure 3 (1250)JoinJoin
    Structure & bonding 1 (1239)JoinJoin
    Structure & bonding 2 (1240)JoinJoin
    Structure & bonding 3 (1241)JoinJoin
    Structure & bonding 4 (1242)JoinJoin
    Structure & bonding 5 (1243)JoinJoin
    Amount of substance 1 (1244)JoinJoin
    Amount of substance 2 (1245)JoinJoin
    Amount of substance 3 (1246)JoinJoin
    Amount of substance 4 (1247)JoinJoin
    Amount of substance 5 (1248)JoinJoin
    Amount of substance 6 (1249)JoinJoin
    Amount of substance 7 (1272)JoinJoin
    Kinetics (1251)JoinJoin
    Redox (1252)JoinJoin
    Energetics 1 (1254)JoinJoin
    Energetics 2 (1255)JoinJoin
    Kc (1256)JoinJoin
    General physical 1 (1271)JoinJoin
    General physical 2 (1273)JoinJoin
    General physical 3 (1274)JoinJoin
    AS-level INORGANIC EXTRASFileAns
    Periodic Table (1253)JoinJoin
    AS-level ORGANIC EXTRASFileAns
    Organic Introduction 1 (1259)JoinJoin
    Organic Introduction 2 (1260)JoinJoin
    Organic Introduction 3 (1261)JoinJoin
    Organic Introduction 4 (1262)JoinJoin
    Alkanes (1263)JoinJoin
    Halogenoalkanes 1 (1264)JoinJoin
    Halogenoalkanes 2 (1265)JoinJoin
    Alkenes 1 (1266)JoinJoin
    Alkenes 2 (1267)JoinJoin
    Alcohols 1 (1268)JoinJoin
    Alcohols 2 (1269)JoinJoin
    General organic 1 (1270)JoinJoin
    START OF A-level COURSE EXTRASFileAns
    AS Inorganic & Physical 1 (1190)JoinJoin
    AS Inorganic & Physical 2 (1193)JoinJoin
    AS Organic 1 (1200)JoinJoin
    AS Organic 1 (1201)JoinJoin
    A-level PHYSICAL EXTRASFileAns
    Thermodynamics 1 (1191)JoinJoin
    Thermodynamics 2 (1192)JoinJoin
    Electrochemical cells (1194)JoinJoin
    A-level ORGANIC EXTRASFileAns
    Isomerism (1202)JoinJoin