CAIE (CIE) A Level chemistry Paper 4 - topical revision and full paper tutorials - learn how to think

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CAIE (or CIE) A Level chemistry paper 4 is happening next week. While most students often feel anxious about this "difficult" paper, there is nothing to worry about. Results will come if you learn your contents well and can apply in unfamiliar settings.

Check out my YouTube channel (www.youtube.com/c/ptetchemistry) where I break these down either in topical playlists covering all topics from GCSE/O to AS/A Level chemistry. Also available is by component paper playlists for all Paper 1 (MCQ), Paper 2 and 4 (theory), Paper 5 (planning/design/analysis/evaluation) and practical tips.

Subscribe to my channel, and share them with as many friends and social chat groups as possible to benefit/help many more students. Follow me on social media (ptet.chemistry in all popular platforms) to engage with me what makes chemistry difficult for you.

1) AS - Mole concept and stoichiometry calculations


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2) AS - Atomic structure (including ionisation energy, atomic and ionic radii)


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3) AS -Chemical structure and bonding (including intermolecular forces)


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4) AS - States of matter (including the gas laws)


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5) AS - Chemical energetics (thermodynamics - enthalpy changes)


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6) AS - Redox changes (oxidation numbers)


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7) AS - Reaction kinetics (qualitative Maxwell-Boltzmann distribution)


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8) AS - Chemical equilibria (Le Chatelier, equilibrium constants)


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9) AS - 9.1 - General periodicity


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10) AS - 9.2 - Group 2 chemistry (qualitative trends, reactions)


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11) AS - 9.3 - Group 17 chemistry


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12) AS - 9.4 - Nitrogen and sulfur chemistry


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13) AS - 10.1 - Introductory organic chemistry (isomerism, naming, reaction types)


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14) AS - 10.2 - Hydrocarbons (alkanes and alkenes)


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15) AS - 10.3 - Addition polymerisation


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16) AS - 10.4 - Alcohols


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17) AS - 10.5 - Halogenoalkanes


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18) AS - 10.6 - Carbonyl compounds (aldehydes and ketones)


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19) AS - 10.7 - Carboxylic acids and its derivatives


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20) AS - 10.8 - Simple organic nitrogen compounds (amines)


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21) AS - infra-red spectroscopy


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22) A2 - energetics (entropy, Gibbs, feasibility)


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23) A2 - reactions kinetics (orders, rate determining step, etc)


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24) A2 - transition metals


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25) A2 - redox chemistry (advanced electrochemistry, cell potential, etc)


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26) A2 - Group 2 (thermal stability and solubility essays)


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27) A2 - ionic equilibrium (acids, bases, Kw, Kpc, Ksp)


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28) A2 - aromatic chemistry (benzene and its derivatives)


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29) A2 - halogenoarenes


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30) A2 - phenols


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31) A2 - phenylamines and amides


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32) A2 - Comparing relative acidities and basicities of organic compounds


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33) A2 - amino acids and proteins (including electrophoresis)


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34) A2 - polymerisation


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35) A2 - analytical chemistry (NMR, mass spec, chromatography)


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