NECTA Form 1–4 (CSEE) · Form 4 · Chemistry (Form 4) · Test Questions · Form 4 Topic Test 5: Environmental Chemistry & Pollution Abatement (Question Paper)
Topic test covering air pollutants, acid rain, global warming, stratospheric ozone depletion, heavy metal contamination, and wastewater treatment. 50 Marks, 1.25 Hours.
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