Past Questions And Answers
The entire satisfaction that a consumer derived from a successive consumption of a particular commodity is known as
- A. marginal utility
- B. total utility
- C. average utility
- D. diminishing utility
Read the stanza and the question
Pan, O great Pan, to thee
Thus do we sing!
Thou who keep'st chaste and free
As the young spring:
Ever be thy honour spake
From that place the more is broke
To the place day doth unyoke
The stanza is an example of
- A. appellation
- B. apostrophe
- C. euphemism
- D. elegy
Branch stock adjustment account is prepared at?
- A. Cost price
- B. new price
- C. invoice price
- D. normal price
The best pricing strategy for a company that produces warm clothing is?
- A. target return pricing
- B. bid pricing
- C. variable pricing
- D. product line pricing
which communication channel allows the sending of information in one direction only?
- A. simplex mode
- B. half duplex mode
- C. duplex mode
- D. full duplex mode
a. What is a transition element?
b. Consider the electron configuration of the following elements: A=2, 8,6; B=2,8,2; C=2,8,1, D=2,8,8
State the element which forms a: i. doubly charged cation; ii. soluble trioxocarbonate (IV).
c. Explain briefly why there is a general increase in the first ionization energies of the elements across the period in the periodic table.
d. Give two examples of an aliphatic compound
e. Explain briefly why alkanols are stronger bases than water.
f. State the major raw materials used in the Solvay process
g. What is geometric isomerism?
h. Give a reason why water gas is a better fuel than producer gas.
i. Define the term heat of combustion.
ji. State Faraday's second law of electrolysis
ii. Calculate the amount of silver deposited when 10920 coulombs of electricity is passed through a solution of a silver salt.
[IF = 96500 C mol-1]
View Discussion (0)WAEC 2023 THEORYThe characteristic of a vibration that determines its intensity is the
- A. Frequency
- B. Overtone
- C. Wavelength
- D. Amplitude
Which of the following is true of leucocytes?
- A. they are respiratory pigments
- B. they are most numerous and ramify all cells
- C. they are large and nucleated
- D. they are involved in blood clotting
Which of the following gives the correct order in which the listed documents are used?
- A) debit note, order, delivery note, invoice and statement
- B) order, delivery note, invoice, debit note and statement
- C) statement, order, invoice, delivery note and debit note
- D) invoice, order, statement, debit note and delivery note
From the words lettered A to D, choose the word or group of words that best completes each of the following sentences. He sent a card to his parents to congratulate them......their diamond wedding anniversary
- A. over
- B. on
- C. in
- D. about