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NECO Chemistry · Exampaper

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NECO

National Examinations Council

NECO Chemistry

Objective and Essay in one sitting, plus a separate practical.

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NECO Chemistry

Total time: 5h
Sections: 2
Scoring: scaled

Sections

Papers III & II — Objective & Essay
One sitting, one clock, covering both the objective and the essay paper. The CBT simulator practises the objective half.
Start practiceCompulsory3h
- Answer aloud or in writing
Scope of study — 20 topics
- Acids, bases and salts
- Acids, bases and salts
- Atomic structure
- Chemical bonding
- Electrochemistry
- Electrolysis
- Energy changes
- Gas laws
- Industrial chemistry
- Metals and their compounds
- Non-metals
- Organic chemistry
- Oxidation and reduction
- Oxidation and reduction

Rates of reaction

Separation techniques

Stoichiometry

The mole concept

The periodic table

Water and solutions

Paper I — Practical

Sat on a separate day from the written papers.

Start practiceCompulsory2h

Written answer, graded against a rubric