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[ Post UTME Begins ]:
View The List Of Schools That Have Released 2026 Post-UTME Forms.
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Matter and Separation Techniques
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BASIC CHEMISTRY
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Properties of Gases ( Gas Laws )
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Halogen Family
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Basic Concepts of Organic Chemistry
Organic Chemistry 2
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chemical symbols, formulae, equations and their uses
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Halogens: Chlorine as a representative element of the halogen
Oxygen and Oxides
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General properties of metals
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Metals of the first transition series
Iron Extraction from sulphide and oxide ores
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Alloy
Organic Compounds
Introduction to the tetravalency of carbon
Alkanes: Homologous series in relation to physical properties
Alkenes: Isomerism (structural and geometric isomerism)
Alkynes: Ethyne
Aromatic hydrocarbons e.g. benzene - structure, properties and uses
Alkanols: Primary, secondary, tertiary
Alkanals and alkanones
Alkanoic acids
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Amines (Alkanamines): Primary, Secondary, and tertiary
Carbohydrates
Proteins: Primary structures, hydrolysis and tests
Enzymes and their functions
Polymers: Natural and synthetic rubber
Industrial Chemistry
Chemical industries: Types, raw materials and relevances
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Importance of industrial chemistry in Nigeria
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2041
Dehydration of ethanol produces
A.
ethanoic acid
B.
propan-1,2,3-triol
C.
ethene
D.
ethanal
E.
methanol
View Answer & Discuss (1)
WAEC 1998
2042
When alkanols react with sodium, the ga evolved is
A.
hydrogen
B.
oxygen
C.
methane
D.
ethyne
E.
carbon (IV) oxide
View Answer & Discuss
WAEC 1998
2043
The products of the reaction between CH
3
CH
2
COOH and CH
3
OH are H
2
O and
A.
CH
3
CH
2
COOCH
3
B.
CH
3
CH
2
COOCH
2
CH
3
C.
CH
3
CH
2
CH
2
COOH
D.
CH
3
CH
2
CH
2
OH
E.
CH
3
COOH
View Answer & Discuss (6)
WAEC 1998
2044
A positive reaction to Fehling's test indicates the presence of
A.
strach
B.
reducing sugars
C.
oxidizing agents
D.
alkanoic acids
E.
alkanols
View Answer & Discuss
WAEC 1998
2045
Which of the following compounds is used as a gaseous fuel?
A.
CH
3
-COO-CH
2-
CH
3
B.
CH
3-
CH
2-
CH
2-
CH
3
C.
CHCI
3
D.
CH
3-
CH
2-
COOH
E.
CH
3-
C=CH
View Answer & Discuss (6)
WAEC 1998
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