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.
Answers: 2
Chemistry, 20.06.2019 18:02, aprilwilson3p8711m
How do you find a theoretical mass? is there a difference between theoretical mass and theoretical yield?
Answers: 1
Chemistry, 22.06.2019 01:30, EMQPWE
In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l
Answers: 1
Chemistry, 22.06.2019 09:30, andrejr0330jr
What is the molar mass of potassium nitrate, kno3
Answers: 1
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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