Past Questions And Answers

Note: You Can Select Post UTME Schools Name Below The Exam Year.
37391

In a democratic system _______

  • A. Majority Vote
  • B. Legal Sovereignty shouldn't be unquestionable
  • C. Electoral college is always necessary
  • D. Minority vote but majority rule
View Discussion (0)JAMB 2019
37392

In Jotham's parable of the trees, Abimelech is very much likened to the

  • A. fig
  • B. bramble
  • C. olive
  • D. vine
View Discussion (0)JAMB 2020
37393

One of the ways by which the government can speed up economic development is through the?

  • A. increase in consumption pattern of the people
  • B. encouragement of savings, investment and equitable distribution of goods and services
  • C. increase in the rate of population growth so as to ensure that the country has a large labour force
  • D. encouragement of importation of raw materials to produce consumer goods
View Discussion (0)JAMB 1994
37394

A feature of supermarkets which distinguishes it from other large scale retail outlets is that items sold are?

  • A. mainly household goods
  • B. mainly industrial goods
  • C. delivered by post
  • D. one line of products
View Discussion (0)WAEC 2020 OBJ
37395

One of these is not a factor affecting prices of securities?

  • A. The Forces of demand and supply
  • B. Activities of speculators
  • C. Political situation of a country
  • D. Financial statements of the company
View Discussion (0)JAMB 2019
37396

Metals can be stretched into wires because they are

  • A. Ductile
  • B. Good conductors
  • C. Lustrous
  • D. Malleable
View Discussion (0)WAEC 2016 OBJ
37397

Ultrafiltration in the kidney takes place in the

  • A. loop of Henle
  • B. renal vein
  • C. Bowman
  • D. pelvis
View Discussion (0)WAEC 1993 OBJ
37398

(a) Distinguish between molecular formula and structural formula

(b) List three factors that determine the ionization energy of an atom.

(c) State the two conditions necessary for the establishment of a chemical equilibrium

(d) Consider the following table

ElementABC
Ionization energy KJ mol\(^{-1}\)619518594

(d)(i) State which of the elements is the strongest reducing agent.

(ii) Give a reason for the answer stated in (d)(i)

(e) State Graham's law of diffusion

(f) Consider the following salts: Mg(NO\(_{3}\))\(_{2}\), CaCO\(_{3}\), Na\(_{2}\)SO\(_{4}\). State which of the salts is/are:

(i) readily soluble in water:

(ii) insoluble in water.

(g) Classily each of the following products as addition polymer or condensation polymer:

(i) protein:

(ii) perspex:

(iii) nylon.

(h) Define atomic radius.

(i) Explain briefly why ethanol has a higher boiling point than propane even though they both have comparable molar masses.

(j) State three significance of thepHvalue in everyday life.

View Discussion (0)WAEC 2021 THEORY
37399

The Nigeria Independence Constitution was modified by the

  • A. 1989 constitution
  • B. 1979 constitution
  • C. 1963 constitution
  • D. 1999 constitution
View Discussion (0)JAMB 2014
37400

The most important factor(s) that influence(s) the ecological niche of an organism is/ are the

  • A. water, light and predator-prey relationship
  • B. food and water availability
  • C. physical environment
  • D. competition for food and space
View Discussion (0)WAEC 2018 OBJ