Past Questions And Answers
The electrochemical equivalent of a metal is 1.3 x 10-7kgC-1. The mass of the metal which 2.0 x 104C of electricity will deposit from a suitable electrolyte is
- A. 6.5 x 10-2kg
- B. 2.6 x 10-2kg
- C. 6.5 x 10-3kg
- D. 2.6 x 10-3kg
Choose the option opposite in meaning to the underlined word(s).
After the war, the visitors became increasinglyvindictive
- A. friendly
- B. vociferous
- C. arrogant
- D. treacherous
The theory of natural selection was postulated by
- A. Gregor Mendel
- B. Matthias Schleiden
- C. Charles Darwin
- D. Robert Hook
The sets A = {1, 3, 5, 7, 9, 11}, B = {2, 3, 5, 7, 11, 15} and C = {3, 6, 9, 12, 15} are subsets of \(\varepsilon\) = {1, 2, 3, ..., 15}.
(a) Draw a Venn diagram to illustrate the given information.
(b) Use your diagram to find : (i) \(C \cap A'\) ; (ii) \(A' \cap (B \cup C)\).
View Discussion (0)WAEC 2002 THEORYIn the question below select the option that best explains the information conveyed in the sentence: Emeka wished he had started school early
- A. Emeka started school early as he wished
- B. Emeka regretted starting school early
- C. Emeka regretted not starting school early
- D. Emeka could have started school early if he had wished
Describe the structure of military rule in Nigeria under the Babangida Administration up to 1990
View Discussion (0)WAEC 1994 THEORYFor this question, choose the option opposite in meaning to the word or phrase in italics His book was one of those thatgalvanized democracy
- A. stimulated
- B. encouraged
- C. dissuaded
- D. promoted
In the constitution, the area where both federal and state government exercise joint authority are on the?
- A. residual list
- B. concurrent list
- C. exclusive list
- D. reserved list
The refund of a duty which had been paid on importation that are later re-exported is known as?
- A. export tax
- B. surtax
- C. customs drawback
- D. liquidation
CANTATA
- A. Music
- B. Lecture
- C. Administration
- D. Choral work