Integrated Science

Question 1

1Ghana began commercial oil production in 2010 from the

Easy

A. Akosombo Field B. Keta Field C. Volta Basin D. Jubilee Field

Question 2

2Crude oil is separated into fractions such as petrol and diesel by

Easy

A. evaporation B. chromatography C. filtration D. fractional distillation

Question 3

3The main component of natural gas is

Easy

A. methane B. butane C. ethane D. propane

Question 4

4Fractions with higher boiling points are collected

Hard

A. outside the column B. near the bottom of the fractionating column C. at the top D. in the middle only

Question 5

5Crude oil is separated into fractions by

Easy

A. crystallisation B. fractional distillation C. evaporation D. filtration

Question 6

6Complete burning of methane produces

Easy

A. carbon dioxide and water B. soot only C. carbon monoxide only D. hydrogen and oxygen

Question 7

7The main gas in natural gas is

Easy

A. butane B. oxygen C. hydrogen D. methane

Question 8

8Cracking of large hydrocarbons is done to produce

Hard

A. bitumen B. coal C. petrol and alkenes D. water

Question 9

9Ghana's first major offshore oil field, which started production in 2010, is the

Easy

A. Keta field B. Jubilee field C. Volta field D. Ashanti field

Question 10

10Liquefied petroleum gas (LPG) used for cooking is mainly

Easy

A. oxygen B. methane only C. propane and butane D. hydrogen