2SO₂(g) + O₂(g) ↔ 2SO₃(g) ΔH = -189 kJ mol-1 The equilibrium constant for the reaction above is increased by

• A. Increasing the temperature of the system
• B. Increase the pressure of the system
• C. The addition of a catalyst to the system
• D. Increasing the surface area of the vessel

During this speech

• A. the palace soldiers arrived
• B. Hamlet attacked the speaker
• C. the queen fainted
• D. a cock crowed

Choose the option nearest in meaning to the underlined word. The charge brought against my brother was hardlytenable?

• A. sensible
• B. defensible
• C. meaningful
• D. flimsy

During the era of barter, money was generally in the form of

• A. notes
• B. precious metals
• C. coins
• D. commodities

The major motivation for British colonization of Nigeria was to

• A. westernize Nigerians
• B. spread religion
• C. protect Nigeria from external attack
• D. satisfy British economic interest

Galadima in the emirate system refers to

• A. a village head
• B. the administrator of the capital city
• C. the officer in charge of the army
• D. a judge

In the question below choose the word(s) or phrase(s) whichbest fill(s) the gap: .... all probability, the train will arrive today

• A. In
• B. Under
• C. For
• D. By

Salma compared lecturers with _________

• A. Thieves
• B. politician
• C. lawyers
• D. Policemen

Joseph was of a good behaviour because he

• A. was loved and pamperd by his father
• B. interacted well with his prison inmates
• C. love all that comes to him
• D. served dilgently in Potiphar's house

People who carry out experiments to investigate nature are called

• (a) Scientist
• (b) Experimentalist
• (c) Experimentist
• (d) Scientia