Chemistry Department

90+ Chemistry Final Year Project Topics in Nigeria (2026)

Explore Chemistry research across analytical chemistry, natural products and phytochemistry, biochemistry, polymer and materials chemistry, physical chemistry, industrial chemistry, environmental chemistry, and chemistry education.

Whether you plan a laboratory synthesis, a phytochemical screening, a physicochemical analysis, a kinetics study, an adsorption experiment, or a chemistry education intervention, you can narrow any idea below into a clear, defensible project with your supervisor.

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Chemistry topic ideas by research area

Browse a selection of topic directions. You can narrow each one to a specific sample, plant, material, or reaction system.

Analytical and environmental chemistry12 topics

  1. Assessment of eutrophication level of municipal surface water, Abuja, Nigeria
  2. Comparative physicochemical analysis of sealed and road-side engine oils sold within Port Harcourt, Rivers State, Nigeria
  3. Determination of heavy metals and proximate analysis in some selected cereals
  4. Evaluation of some heavy metals concentrations in chocolate, candies, and tomato puree imported from China
  5. Quality assessment of borehole waters in Enugu urban
  6. Evaluation of some chemical constituents of selected energy drinks
  7. Assessment of the physicochemical properties of sachet water sold in a Nigerian state
  8. Determination of heavy metal contamination in soils around a Nigerian industrial area
  9. Analysis of the chemical composition of rainwater in a Nigerian urban area
  10. Assessment of water quality parameters of a Nigerian river receiving industrial effluent
  11. Determination of heavy metals in vegetables grown near a Nigerian mining site
  12. Evaluation of the physicochemical properties of palm oil sold in Nigerian markets

Natural products, phytochemistry, and medicinal chemistry10 topics

  1. Phytochemical screening and antimicrobial activity of Ficus sycomorus leaves
  2. Phytochemical screening, proximate analysis, and nutrient evaluation of Thaumatococcus daniellii (sweet prayer leaves) and Musa acuminata (banana leaves)
  3. Isolation and preliminary characterisation of column eluates from the leaf of Vernonia amygdalina
  4. Evaluation of immunomodulatory effect of Pausinystalia yohimbe methanol extract on mice
  5. Phytochemical screening and antimicrobial activity of selected Nigerian medicinal plants
  6. Extraction and characterisation of essential oils from selected Nigerian aromatic plants
  7. Comparative study of the phytochemical composition of selected Nigerian spices
  8. Evaluation of the antimicrobial activity of honey from different floral sources in Nigeria
  9. Phytochemical and antioxidant properties of selected Nigerian fruits and vegetables
  10. Isolation and characterisation of bioactive compounds from the stem bark of a selected Nigerian plant

Biochemistry, pharmacology, and biomedical chemistry12 topics

  1. Effect of Momordica charantia leaf fractions on serum electrolytes and renal function indices in alloxan-induced diabetic albino rats
  2. Effects of aqueous extract of bitter kola (Garcinia kola) on the pregnancy outcome and early postnatal development of the offspring of diabetic pregnant rats
  3. Hypolipidemic and antioxidant capacity of methanol leaf extract of Kigelia africana in alloxan-induced diabetic albino rats
  4. Oxidative and biochemical parameter assessment for alloxan-induced diabetic rats treated with methanol leaf extracts of Ocimum gratissimum
  5. Renal protective effect of ginger on Wistar albino rats fed with drinking water containing nitrate
  6. The effect of Buchholzia coriacea on renal function indices and oxidative stress in sucrose-fed pregnant rats and their offspring
  7. Investigation of the pancreatic effect of Buchholzia coriacea formulated diet in sucrose-fed pregnant rats and their offspring
  8. The relationship between anaemia, malaria, and antioxidant status in patients visiting ESUT Teaching Hospital
  9. Evaluation of the antioxidant properties of selected Nigerian plant extracts in animal models
  10. Assessment of the hepatoprotective effect of selected plant extracts in albino rats
  11. Evaluation of the effect of aqueous plant extracts on haematological parameters in Wistar rats
  12. Determination of the antidiabetic activity of selected Nigerian medicinal plants

Polymer, materials, and industrial chemistry12 topics

  1. Effect of acrylic polymer dispersions on water vapour permeability and some other physical properties of finished leathers
  2. Studies on the impact resistance of cashew nutshell powder and calcium carbonate filled polypropylene
  3. Investigation of effects of alum and potassium sesquicarbonate on the fire characteristics of flexible polyurethane foam
  4. Investigation of effects of two flame retardants on the fire characteristics of flexible polyether foam
  5. Flammability studies of some fire-tolerant trees of southeastern Nigeria
  6. Production of copper-clad printed circuit bare board substrate from agricultural and plastic waste material
  7. Preparation of acid-activated carbon from dog teeth sample using two moles of citric acid (0.5M and 1M) at high temperature
  8. Effect of contact time on the adsorption of methylene blue onto almond shell
  9. Adsorption of heavy metals from aqueous solution using agricultural waste materials
  10. Preparation and characterisation of activated carbon from agricultural waste for water treatment
  11. Synthesis and characterisation of biodegradable polymer blends from natural sources
  12. Evaluation of the mechanical properties of natural fibre-reinforced polymer composites

Physical chemistry, kinetics, and electrochemistry8 topics

  1. The effect of temperature, catalysis, and dielectric constant in the kinetics of the oxidation-reduction reactions of [N-(2-hydroxyethyl)ethylenediamine-N′,N′,N′-triacetato cobalt(II)] by Cu2+ cation
  2. The extraction of manganese (IV) ion from aqueous media using 1-phenyl-3-methyl pyrazolone-5
  3. Kinetics of the hydrolysis of an ester in aqueous and mixed-solvent media
  4. Thermodynamic study of the adsorption of dyes onto activated carbon
  5. Electrochemical study of the corrosion inhibition of mild steel using plant extracts
  6. Kinetics and mechanism of the oxidation of some organic substrates by permanganate ion
  7. Effect of solvent polarity on the absorption spectra of selected organic dyes
  8. Determination of the equilibrium constant of a complexation reaction using spectrophotometry

Organic synthesis and coordination chemistry9 topics

  1. Synthesis, characterization, and preliminary antimicrobial studies of some Schiff base ligands and their Co(II), Mn(VII), Mo(VII) complexes
  2. Synthesis and characterisation of Schiff base metal complexes derived from selected aromatic aldehydes
  3. Preparation and characterisation of transition metal complexes of selected amino acids
  4. Synthesis and antimicrobial evaluation of some heterocyclic compounds
  5. Green synthesis of metal nanoparticles using plant extracts
  6. Synthesis and characterisation of azo dyes derived from selected aromatic amines
  7. Preparation of biodiesel from waste vegetable oil using heterogeneous catalysts
  8. Microwave-assisted synthesis of some organic compounds: a green chemistry approach
  9. Synthesis and characterisation of metal soaps from selected vegetable oils

Energy, fuels, and sustainable chemistry8 topics

  1. Ethanol production from yam peels
  2. Fabrication of dye-sensitized solar cell using natural dyes from Lawsonia inermis (henna), Mangifera indica (mango), and Terminalia catappa (tropical almond) leaves with polyaniline/graphite as a counter electrode
  3. Research on comparative study on the conversion of waste plastic materials to liquid hydrocarbons through catalytic pyrolysis
  4. Production of biodiesel from waste cooking oil using eggshell-based catalyst
  5. Comparative study of the effects of oxygenates on biodiesel from fresh and used cooking oil
  6. Production of bioethanol from agricultural waste using fermentation
  7. Biogas production from organic waste: a comparative study of substrates
  8. Conversion of waste biomass to briquettes for domestic cooking

Food chemistry and nutrition9 topics

  1. Extraction and estimation of vitamin C content in tangerine juice
  2. Determination of heavy metals and proximate analysis in some selected cereals
  3. Proximate analysis and mineral composition of some Nigerian food crops
  4. Evaluation of the nutritional composition of selected Nigerian leafy vegetables
  5. Assessment of the chemical composition of honey samples from different Nigerian regions
  6. Analysis of the fatty acid composition of selected Nigerian vegetable oils
  7. Determination of the mineral content of some locally produced food seasonings in Nigeria
  8. Analysis of vitamin content in selected Nigerian fruits
  9. Assessment of the nutritional quality of complementary foods in Nigeria

Chemistry education and teaching methods10 topics

  1. Combined effects of play-simulations and teaching with analogy on secondary school students’ achievement in Chemistry
  2. Comparative effect of cooperative learning strategy and inquiry-based method in the learning of Chemistry among secondary schools in Nigeria
  3. Effect of guided discovery method on students’ achievement in Chemistry in Nigerian secondary schools
  4. Influence of laboratory facilities on students’ achievement in Chemistry in Nigerian secondary schools
  5. Assessment of teachers’ use of instructional materials in the teaching of Chemistry in Nigeria
  6. Challenges of teaching and learning Chemistry in Nigerian rural secondary schools
  7. Effect of concept mapping on students’ achievement in Chemistry
  8. Assessment of students’ attitudes towards Chemistry in Nigerian secondary schools
  9. Effect of practical work on students’ achievement in Chemistry in Nigerian secondary schools
  10. Influence of students’ prior knowledge on achievement in Chemistry in Nigerian secondary schools

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How to choose a workable topic

A strong Chemistry project starts with one clear sample, reaction, material, or teaching question and a realistic plan for laboratory or educational research. Narrow a broad subject before committing to it.

  1. Choose a field you want to study, such as analytical chemistry, natural products, biochemistry, polymer chemistry, physical chemistry, organic synthesis, energy, food chemistry, or chemistry education.
  2. Check that you can ethically access the needed samples, plants, laboratory equipment, reagents, or respondent populations within your timeline.
  3. Set a clear sample, reaction system, material, or classroom intervention, then confirm the method and format with your supervisor and ethics committee.

Frequently asked questions

What are the best Chemistry final year project topics in Nigeria?

Strong topics are specific, measurable, and tied to one sample, reaction, or material. High-approval themes include analytical and environmental chemistry (water quality, heavy metals), natural products and phytochemistry (plant extracts, antimicrobial screening), biochemistry (plant extract effects on animal models), polymer and materials chemistry, physical chemistry and kinetics, organic synthesis and coordination chemistry, energy and fuels, food chemistry and nutrition, and chemistry education.

How do I choose a good Chemistry project topic?

Match your topic to the laboratory equipment, reagents, samples, and analytical instruments you can access. Define one sample, plant, reaction system, or material; choose a realistic scope; and confirm your methodology (spectrophotometry, titration, chromatography, or kinetics) with your supervisor before you start.

Can I do a Chemistry project without a full instrumental laboratory?

Yes. Many approved projects use classical analytical methods (titration, gravimetric analysis, proximate analysis), phytochemical screening, simple kinetics experiments, or educational surveys. Some instruments (AAS, GC-MS, FTIR, NMR) may need to be accessed at partner laboratories — confirm availability with your supervisor early.

How many chapters is a Chemistry project in Nigeria?

Most Nigerian universities use a five-chapter format: Chapter One (introduction and objectives), Chapter Two (literature review), Chapter Three (materials and methods), Chapter Four (results and discussion), and Chapter Five (summary, conclusion, and recommendations). Confirm with your department.

Which Chemistry project topic is easiest for final year?

Phytochemical screening and simple physicochemical analysis tend to be the most manageable: screening a Nigerian plant for secondary metabolites, determining vitamin C in a fruit juice, or analysing the physicochemical properties of water samples. These use standard methods and produce clear, quantifiable results within a semester.

How do I get data for my Chemistry project?

Common data sources include laboratory experimental results (spectrophotometry, titration, chromatography, proximate analysis), published chemical databases (PubChem, NIST), instrumental analysis reports, and survey questionnaires for chemistry education studies. Always follow safety protocols and departmental guidelines when working with chemicals and biological samples.