Chemistry A Level(Form Six)

CHEMISTY A LEVEL(FORM SIX) NOTES – ENVIRONMENTAL CHEMISTRY
- By ecadmin
- . January 22, 2020
ENVIRONMENTAL CHEMISTRY ENVIRONMENT CONSERVATION Is the protection of natural resources for the future use. SIGNIFICANCES OF ENVIRONMENTAL CONSERVATION – To avoid soil erosion. – To

CHEMISTY A LEVEL(FORM SIX) NOTES – SOIL CHEMISTRY
- By ecadmin
- . January 22, 2020
SOIL CHEMISTRYSoil – may be defined as the unconsolidated mineral on the top layer of the earth’s crust that serves as a natural medium for

CHEMISTRY A LEVEL(FORM SIX) NOTES – INORGANIC CHEMISTRY 1.2-TRANSITION ELEMENT
- By ecadmin
- . January 22, 2020
INORGANIC CHEMISTRY 1.2-TRANSITION ELEMENTIs an element which has half filled ‘d’ orbital.Transition Element are element which have at least one unpaired electron in the outer

CHEMISTRY A LEVEL(FORM SIX) NOTES – PHYSICAL CHEMISTRY 1.4-CHEMICAL EQUILIBRIUM(2)
- By ecadmin
- . January 22, 2020
Multiplying an equilibrium reaction by a numberWhen the stoichiometric coefficient of a balanced equation is multiplied by the same factor, the equilibrium constant for the

CHEMISTRY A LEVEL(FORM SIX) NOTES – PHYSICAL CHEMISTRY 1.4-CHEMICAL EQUILIBRIUM(1)
- By ecadmin
- . January 22, 2020
PHYSICAL CHEMISTRY 1.4-CHEMICAL EQUILIBRIUMChemical reactions which takes place in both directions are called reversible reactions .These reactions do not proceed to completion rather to dynamic

CHEMISTRY A LEVEL(FORM SIX) NOTES – ORGANIC CHEMISTRY 1.2- AMINES
- By ecadmin
- . January 22, 2020
ORGANIC CHEMISTRY 1.2- AMINES i) STRUCTURES OF AMINESAmines are derivatives of ammonia in which one or more hydrogen have been replaced by alkyl group or

CHEMISTRY A LEVEL(FORM SIX) NOTES – ORGANIC CHEMISTRY 1.1 -POLYMERS (1)
- By ecadmin
- . January 22, 2020
PHYSICAL CHEMISTRY 1.3- ELECTROCHEMISTRYIs a branch of science which deals with the study of chemical/physical processes in which electricity is either produced or consumed.REDUCTION-OXIDATION (REDOX)

CHEMISTRY A LEVEL(FORM SIX) NOTES – ORGANIC CHEMISTRY 1.1 -POLYMERS (2)
- By ecadmin
- . January 22, 2020
I. CONSTRUCTION OF ELECTROCHEMICAL CELLS Electrochemical cells are devices that use chemical reactions to produce electrical power. These are sometimes known as Galvanic or Voltaic

CHEMISTRY A LEVEL(FORM SIX) NOTES – INORGANIC CHEMISTRY 1.1-EXTRACTION OF METALS
- By ecadmin
- . January 22, 2020
INORGANIC CHEMISTRY 1.1-EXTRACTION OF METALSDefinition: Extraction of metals refers to the process of removing or obtaining metallic elements from their respective ores What is an

CHEMISTRY A LEVEL(FORM SIX) NOTES – ORGANIC CHEMISTRY 1.1 -POLYMERS
- By ecadmin
- . January 22, 2020
ORGANIC CHEMISTRY 1.1 -POLYMERSIt is obtained from 2 words – Poly – many– Merons- units· Polymers are gigantic molecules which form chain of molecules.· A

CHEMISTYR A LEVEL(FORM SIX) NOTES – PHYSICAL CHEMISTRY 1.2- ACIDS,BASES AND SALTS
- By ecadmin
- . January 22, 2020
PHYSICAL CHEMISTRY 1.2- ACIDS,BASES AND SALTSArrhenius concept of acids and bases . What is an acid? (according to Arrhenius concept of acids and bases)Ø Arrhenius

CHEMISTYR A LEVEL(FORM SIX) NOTES – PHYSICAL CHEMISTRY 1.1-CHEMICAL KINETIC
- By ecadmin
- . January 22, 2020
PHYSICAL CHEMISTRY 1.1-CHEMICAL KINETICChemical kinetics is the study of speed or rate of chemical reaction under different conditions and mechanisms of the reaction. The rate