A level Chemistry notes, exams and marking guides

A -level chemistry

The secret to pass chemistry exams lies in writing and rewriting notes, questions and answers to internalise the concepts, improve on the spellings and writing skills . It upon this that you are advised to write and rewrite these notes and read  about each topic from all sources possible to widen your  knowledge .

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Organic Chemistry Notes

Chapter one Introduction to organic chamistry

Alkanes

Alkenes

Alkyne

Alkylhalide

Amines

Alcohols

Carbonyl compounds

Carboxylic acid or alkanoic acids

Functional derivativies of carboxylic acids

Aromatic compounds

Polymerization

Soap and detergents

TEst for functional groups(practical)

Inorganic Chemistry Notes

Atomic structure, atomic spectra and electron

Periodic table (A-level)

Bonding

Molecular structures and shapes

Structure of solids

Chemistry of period 3 elements

Chemistry of period II

Group 1Aalkaline metals

Chromium and its compounds

Chromium

Cobalt and its compounds

Copper and its compounds

Copper and its compounds

Group 2A

Group 3 elements.docx

Group 4 elements(carbon, silicon, germanium, tin and lead)

Group 7 fluorine, chlorine, bromine and iodine

Group7

Iron and its compounds

Iron and its compounds

Manganese and its compounds

Manganese and its compounds

Nickel and its compounds

Transition elements (general properties), scandium, titanium)

Physical chemistry notes

Atomic structure, atomic spectra and electron physical chemistry

COLLIGATIVE PROPERTIES

Chemical equilibrium

Chemical kinetics (A-level)

Electrochemical cells A-level physical chemistry

Electrochemical conductivity

Electrolysis

Gas laws (Boyles, Charles, pressure, Daltons, Grahsms ) laws

Ionic Equilibrium

MOLE concept

Solubility

Thermodynamics

Physical Equilibrium

Phase equilibrium

Raoult’s law, fraction distillation

Steam distillation and immiscible liquids (upload)

Eutectic mixtures

PARTITION LAW

Dr. Bbosa Science

Dr. Bbosa Science is a pharmacist and a teachers.  Graduated from  Makerere University 1995. He has taught and examined chemistry since then. For further information contact: 0778 633 682, WhatsAp No. +256 753 143413

Revision Papers for A-Level Chemistry

Paper 1 A-Level chemistry

A level chemistry paper 1 set 1

A level chemistry paper 1 set 1 marking guide

A level chemistry paper 1 set 2

A level chemistry paper 1 set 2 marking guide

A level chemistry paper 1 set 3

A level chemistry paper 1 set 3 marking guide

A level chemistry paper 1 set 4

A level chemistry paper 1 set 4 marking guide

A level Chemistry paper 1 set 5

A level Chemistry paper 1 set 5 marking guide

A level chemistry paper 1 set 6

A level chemistry paper 1 set 6 marking guide

A level chemistry paper 1 set 7

A level chemistry paper 1 set 7 marking guide

A level chemistry paper 1 set 8

A level chemistry paper 1 set 8 marking guide

A level chemistry paper 1 set 9

A level chemistry paper 1 set 9 marking guide

A level chemistry paper 1 set 10

A level chemistry paper 1 set 10 marking guide

A level chemistry paper 1 set 11

A level chemistry paper 1 set 11 (marking guide)

A level chemistry paper 1 set 12

A level chemistry paper 1 set 12(marking guide)

A level chemistry paper 1 set 14

A level chemistry paper 1 set 14 (Marking guide)

A level chemistry paper 1 set 15

A level chemistry paper 1 set 15 (marking guide)

A level chemistry paper 1 set 16

A level chemistry paper 1 set 16(marking guide)

A level chemistry paper 1 set 17

A level chemistry paper 1 set 17 (Marking guide)

A level chemistry paper 1 set 18

A level chemistry paper 1 set 18 (marking guide)

A level chemistry paper 1 set 19

A level chemistry paper 1 set 19 (marking guide)

A level chemistry paper 1 set 20

A level chemistry paper 1 set 20 (marking guide).docx

A level chemistry paper 1 set 21

A level chemistry paper 1 set 21 (marking guide)

A level chemistry paper 1 set 22

A level chemistry paper 1 set 22 (marking guide)

A level chemistry paper 1 set 23

A level chemistry paper 1 set 23(marking guide)

A level chemistry paper 1 set 24

A level chemistry paper 1 set 24 (marking guide)

A level chemistry paper 1 set 25

A level chemistry paper 1 set 25 (marking guide)

A level chemistry paper 1 set 26

A level chemistry paper 1 set 26 (marking guide)

A level chemistry paper 1 set 27

A level chemistry paper 1 set 27 (marking guide)

A level chemistry paper 1 set 28

A level chemistry paper 1 set 28 (marking guide)

A level chemistry paper 1 set 29

A level chemistry paper 1 set 29 (marking guide)

A level chemistry paper 1 set 30

A level chemistry paper 1 set 30 (marking guide)

A level chemistry paper 1 set 31

A level chemistry paper 1 set 31(marking guide)

Paper 2 A-Level chemistry

A level chemistry paper 2 exam 1

A level chemistry paper 2 exam 1 (marking guide)

A level chemistry paper 2 exam 2

A level chemistry paper 2 exam 2 (marking guide)

A level chemistry paper 2 exam 3

A level chemistry paper 2 exam 3 (marking guide)

A level chemistry paper 2 exam 4

A level chemistry paper 2 exam 4 marking guide

A level chemistry paper 2 exam 5

A level chemistry paper 2 exam 5 (marking guide)

A level chemistry paper 2 exam 6

A level chemistry paper 2 exam 6marking guide

A level chemistry paper 2 exam 7

A level chemistry paper 2 exam 7 (marking guide)

A level chemistry paper 2 exam 8

A level chemistry paper 2 exam 8 (marking guide)

A level chemistry paper 2 exam 9

A level chemistry paper 2 exam 9 (marking guide)

A level chemistry paper 2 exam 10

A level chemistry paper 2 exam 10 (marking guide)

A level chemistry paper 2 exam 11

A level chemistry paper 2 exam 11(marking guide)

A level chemistry paper 2 exam 12

A level chemistry paper 2 exam 12 (marking guide)

A level chemistry paper 2 exam 13

A level chemistry paper 2 exam 13 marking guide

A level chemistry paper 2 exam 14

A level chemistry paper 2 exam 14 marking guide

A level chemistry paper 2 exam 15

A level chemistry paper 2 exam 15 marking guide

A level chemistry paper 2 exam 16

A level chemistry paper 2 exam 16 marking guide1

A level chemistry paper 2 exam 17

A level chemistry paper 2 exam 18

A level chemistry paper 2 exam 19

A level chemistry paper 2 exam 20

A level chemistry paper 2 exam 21

A level chemistry paper 2 exam 22

A level chemistry paper 2 exam 23

A level chemistry paper 2 exam 24

A level chemistry paper 2 exam 25

A level chemistry paper 2 exam 26

A level chemistry paper 2 exam 27

A level chemistry paper 2 exam 28

A level chemistry paper 2 exam 29

A level chemistry paper 2 exam 30

A level chemistry paper 2 exam 31

A level chemistry paper 2 exam 32

A level chemistry paper 2 exam 33

A level chemistry paper 2 exam 34

A level chemistry paper 2 exam 35

Videos

If your new to any topic it is advisable  to listen to the video more than once to conceptualize  the terms .

Organic     chemistry videos

Physical   chemistry videos

Inorganic chemistry videos

Alkanes

Alkenes Part 2 of 2

Alkylhalides

Carbonyl Compounds by Dr Bbosa Science

Benzene and its compounds by Dr. Bbosa Science

Alcohols part 2 of 2 Chemical properties By Dr Bbosa Science

Soap and detergents

Alkynes by Dr Bbosa Science

Alkanes part 1 of 2 by Dr. Bbosa Science

Alcohols part 1 of 2 properties and synthesis

Reaction of amines1 A level By Dr Bbosa Science

AMINES BY DR BBOSA SCIENCE

Alkyl halide part 1 of 2 by Dr. Bbosa Science

Carboxylic acids 1 By Dr Bbosa Science

Chemical equilibrium and equilibrium constant Kc by Dr Bbosa Science

Equilibrium constant in terms of partial pressure Kp By Dr Bbosa Science

Factors Affecting equilibrium constants, Kp and Kc

Ionization of weak acid, bases and water and equilibrium constants Ka, Kb and Kw

Mole concept (A-level) lesson 1 by Dr Bbosa Science

Redox equation balancing half and full equation for Advanced level

Redox calculations for potassium permanganate, oxalate ions, hydrogen peroxide

Electrochemical cells

Chemical kinetics lesson 1 of 2 by Dr Bbosa Science

Chemical kinetics lesson 2/2 by Dr. Bbosa Science

Electro-conductivity A level By Dr Bbosa Science

Electrolysis (O and A level) by Dr Bbosa Science

Colligative properties Freezing point depression by Dr Bbosa Science

Colligative properties Boiling point elevation by Dr Bbosa Science

Colligative properties Lowering of vapour pressures by Dr Bbosa Science Copy

Colligative properties Osmotic pressure by Dr Bbosa Science

Thermodynamics part 1 of 2 By Dr Bbosa Science

Thermodynamic part 2 of 2 (questions and answers) by Dr. Bbosa Science

Solubility products, Ksp

Acid base indicators and pH titration curves

Hydrolysis of salts By Dr Bbosa Science

Buffers by Dr Bbosa Science

Distribution law lesson 1of 2 By Dr Bbosa Science

Distribution law and complexes By Dr Bbosa Science

Eutectic mixtures By Dr Bbosa Science

Vapor pressure and Raoult's Law By Dr Bbosa Science

Rouault's law and fractional distillation By Dr Bbosa Science

Deviations from Raoult's law

Immiscible liquids and steam distillation By Dr Bbosa Science

Phase Equilibria

Group 3 by Dr Bbosa Science

Group 2 elements by Dr Bbosa Science

Chemistry of vanadium, chromium and cobalt and their compounds (A-level chemistry)

Copper and zinc By Dr Bbosa Science

Transition Elements lesson 1 of 4 by Dr Bbosa Science

Group 7 fluorine, chlorine, bromine and iodine by Dr Bbosa Science

Structure of solids by Dr Bbosa Science

Molecular structure/VSPR theory

Period 2 elements

Period 3 elements

Binding (ionic, covalent, dative, molecular bonds)

Atomic structure and electron configuration

Group 4 lesson 1 of 2 By Br Bbosa Science

Group 4 lesson 2 of 2 By Br Bbosa Science

Periodic Table by Dr Bbosa Science

Cobalt and nickel By Dr Bbosa Science

Transition elements Iron By Dr Bbosa Science

Transition elements: Maganese By Dr Bbosa Science

Organic Chemistry Notes