WEEKEND ASSIGNMENT
1. Oil deposits in Nigeria are
(a) on land and offshore (b) only offshore (c) mainly imported (d) downstream
2. Fractional distillation involves the following processes
(a) Boiling (b) Boiling and condensation
(c) Boiling, evaporation and condensation. (d) Condensation and collection.
3. Which is the odd one out of the following?
(a) petroleum ether, petroleum gases, kerosene (b) Gas oil and diesel lubricating oil
(c) Petroleum ether and bitumen (d) Haematite and asphalt.
4. Which of the petrol samples are likely to cause knocking?
(a) octane (b) 2,2,3,3-tetramethyl butane (c) 2,2,3-trimethyl pentane (d) 2,2,3-trimethyl pentane.
5. Nigeria earns money from
(a) petroleum gas and liquids only (b) petroleum liquids and solids only
(c) petroleum liquids like petrol and kerosene oil (d) petroleum gases, liquids and solids.
THEORY
1. (a) Distinguish between cracking and reforming. Of what importance are the two processes in the petroleum industry. (b) State the problem associated with oil producing areas.
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Ahas distinct properties and composition that never vary.
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WEEKEND ASSIGNMENT
1. Oil deposits in Nigeria are
(a) on land and offshore (b) only offshore...
(a) on land and offshore (b) only offshore...
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