Past Questions And Answers
Igneous rocks can easily be identified through their?
- A. glassy appearance
- B. coarse texture
- C. stratified layers
- D. fossil contents
Which of the following statements about the motion of a simple pendulum is true?
- A. It is a simple harmonic motion when the angle of displacement is large
- B. It passes the equilibrium position with minimum speed
- C. It possesses maximum kinetic energy at the extreme positions
- D. lt swings faster at the poles than at the equator
Foreign policy refers to the
- A. policy made by a foreign country
- B. policy made by a country for foreigners
- C. principles that govern a country when it is at war
- D. principle that govern a state's international behaviour
A variety of oil palm is
- A. trinitario
- B. tenera
- C. criollo
- D. amelonado
Radon is used as a tracer in medical research because it
- A. is monatomic
- B. is radioactive
- C. is a noble gas
- D. has a complete valence shell
One of the early Christians who sold his property and gave the money to the apostles was
- A. Barnabas
- B. Stephen
- C. Barabas
- D. Matthias
Flower is to the angiosperm as _______ is to gymnosperm. Options
- A) pines
- B) cords
- C) cone
- D) anther
The most important benefit of insurance is that it provides?
- A. control over activities
- B. the insured with a right to premium
- C. the insured with a right to full compensation
- D. protection against risks
Today is Monday. After 63 days, it will be:
- A) Wednesday
- B) Monday
- C) Tuesday
- D) Saturday
(a) If a steel spoon were to be plated with silver, state what would be suitable for use as the;
(i) anode. (ii) cathode; (iii) electrolyte
(b)(i) Write an equation for one of the reactions involved in the purification of bauxite.
(ii) Give the reason why the carbon anodes are changed at intervals during the electrolysis of pure alumina solution in molten cryolite.
View Discussion (0)WAEC 1998 THEORY