Past Questions And Answers
What quantity of electrons in moles is needed to discharge two moles of aluminum from aluminum oxide (AI2O3)
- A. 1
- B. 2
- C. 4
- D. 6
A metal rod 800mm long is heated from 10oC to 95oC. If it expands by 1.36mm, the linear expansivity of the metal is
- A. 2.0 x 102K-1
- B. 2.0 x 102K-1
- C. 5.0 x 10-3K-1
- D. 2.0 x 10-5K-1
A fungus known as phytophthora palmivora is responsible for
- A. Panama disease of banana
- B. Blackarm diease of kola
- C. Black-pod disease of cocoa
- D. Bloosom -end rot of tomato
Choose the option that has the same consonant sound as the one represented by the letter(s) underlined. teeth?
- A. taught
- B. tank
- C. though
- D. thought
Read the extract and answer the question
Faith, sir you need not fear. When we were boys,
Who would believe that there were mountaineers
Dew-lapped like bulls, whose throats had hanging at'em
Wallets of flesh? or that there were such men
Whose heads stood in their breasts? which now we find
Each putter-out of five for one will bring us
Good warrant of.
(Act 111, scene Three, lines 44-49)
What happens to the spirits?
- A. they are killed
- B. they stay on
- C. they serve prosper
- D. they disappear
Cost push inflation is likely to arise when
- A. there is an increase in banking lending
- B. there is an increase in subsidies
- C. stock exchange
- D. rise in the cost of production.
Which of the following is a means of limiting the rule of law?
- A. Supremacy of the law
- B. Equality before the law
- C. Immunity granted to diplomats
- D. Strike action by workers
The process by which alkanoic acid reacts reversibly with alkanols is known as?
- A. saponification
- B. esterification
- C. carboxylation
- D. halogenation
it was possible for Daniel to distinguish himself from the other officers of the King Darius because he
- A. disobeyed the king's decree
- B. had an excellent spirit
- C. co-operated with the other presidents
- D. had wanted the laws of Medes ans Persians revised
Abacus is used for?
- A. addition
- B. subtraction
- C. addition and subtraction
- D. multiplication and division