Past Questions And Answers
Consider the reaction represented by the equation. 2NaHCO3(s) → 2Na2CO3(S) + CO2(g) + H2O(g) what volume of carbon (IV)oxide at s.t.p is evolved when 0. 5 moles of NaHCO3 is heated? [Molar volume = 22.4 dm3 at s.t. p]
- A. 1.12dm3
- B. 2.24dm3
- C. 5.6dm3
- D. 56.0dm3
The book of _______ mostly emphasized social justice
- A) Amos
- B) Ezekiel
- C) Hosea
- D) Isaiah
When a marine fish was taken from the ocean and put in a tank of fresh water, it died after a short period because?
- A. the tank was too small compared to the large-ocean
- B. the body cells of the fish swelled and burst as a result of the hypotonic fresh water
- C. the body cells of the fish shrank as their sap was hypertonic to the freshwater
- D. there was no food in the tank, so the fish starved
According to Galatians, Christians are redeemed in Christ to
- A. receive the blessing of Abraham
- B. be justified
- C. become sons of the Kingdom
- D. receive the Holy Spirit
Use the information to answer the question.
...................................................30/9/06.......30/9/07.....
.......................................................N.............N.........
Accrued insurance premium........600...........710.......
Prepaid rent income....................490............630......
The cash book includes N1,850 and N,2,100 with respect to insurance premium and rent income respectively.
What amount is to be credited to the profit and loss account in respect of rent income?
- A. N1,710
- B. N1760
- C. N2000
- D. N2240
Two numbers are respectively 35% and 80% more than a third number. The ratio of the two numbers is
- A. 7 : 16
- B. 3 : 4
- C. 16 : 7
- D. 4 : 3
Which of the following is not a factor that favours industrial concentration in Western Nigeria?
- A. Availability of raw materials
- B. Closeness to major importing and exporting ports
- C. Creativity of people in the area
- D. Good road network
The Queen mother, Magira, played a prominent role in the government of the
- A. Hausa States
- B. Kwararafa Kingdom
- C. Kanem Borno Empire
- D. Igala Kingdom.
A story with elements that have both literal and figurative meanings is
- A. an allegory
- B. a fable
- C. a novella
- D. an epistle
Which of the following statement(s) is/are correct about the trend of ionization energies of elements in the periodic table down Group
- A. The noble gases have the highest ionization energies in each period.
- B. Ionization energy decreases down group
- C. lonization energy generally increases from left to right across a period
- D. The alkali metals have the lowest ionization energies in each period

