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Chemistry Notes

Alkanols: Molecular formular, Source, Classification, Types, Properties and Uses

CONTENT -Source -General molecular formula -Nomenclature – Classification   -Types, Preparation, Properties and Uses. Test for Alkanols SOURCES OF ALKANOLS –           […]

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Chemistry Notes

Aromatic Hydrocarbons

CONTENT Benzene, structure, properties and Uses Derivative of Benzene Aromatic Hydrocarbons These are hydrocarbons that have the same structure as […]

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Chemistry Notes

Unsaturated Hydrocarbons: Alkynes

Alkynes are the  homologous series of unsaturated hydrocarbon  with a general molecular formua CnH2n-2. Alkynes show a high degree of […]

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Chemistry Notes

Unsaturated Hydrocarbons – Alkenes

CONTENT Nomenclature Preparation Properties Uses. UNSATURATED HYDROCARBONS These are hydrocarbons in which carbon atoms join with each other by multiple […]

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Chemistry Notes

Saturated Hydrocarbons

Content:  Alkanes e.g methane (CH4)             –  preparation – properties – Uses             –    Isomerism             –  IUPAC Nomenclature Saturated […]

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Chemistry Notes

SS3 1st Term Chemistry scheme of work

                                                     FIRST TERM E-LEARNING NOTE SUBJECT: CHEMSTRY                                                                                  CLASS:  SSS3 SCHEME OF WORK Week              TOPICS Revision, Saturated Hydrocarbon Alkanes e.g […]

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Biology Notes

Development Of Zygote In Flowering Plants, Germination Of Seeds, Adaptive Features In A Developing Animal

CONTENT Article headline Fertilization and development of zygote in plants Formation of seeds and fruits Germination of seeds and condition […]

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Biology Notes

Development Of New Organisms, Stages in development of toad, housefly and cockroach

CONTENT Courtship behavior in animals Stages in development of toad Metamorphosis in insects Life histories of housefly and cockroach COURTSHIP […]

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Biology Notes

ORGAN OF HEARING, SMELL AND TASTE

CONTENT The organ of hearing (Structure of the ear and their functions) Mechanism of hearing Mechanism of balancing Organ of […]

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Biology Notes

Sense Organs: Sensory, Skin, Sight, Eye

CONTENT Sensory receptors Skin as a sense organ The organ of sight, Structure of the eye Functions of the eye […]