The body responsible for the implementation of law is the _____

• A. judiciary
• B. legislature
• C. executive
• D. court

A rational consumer is one who

• A. spends his income to maximize satisfaction
• B. is not influenced by advertisement
• C. behaves in a particular way all the time
• D. knows the price of all goods and buys the cheapest

What is the change in the oxidation number of^1- in the reaction represented by the following equation? 5I^-1(aq) + 6H^-(aq) + 1O^-₃(aq) → 3I₂(g) + 3H₂O(l)

• A. -5 to -3
• B. -1 to 0
• C. + 5 to + 0
• D. -1 to + 2

The following are classifications of Hadith except

• A. daif
• B. mawdu
• C. hasan
• D. sahih

\(500cm^{-3}\) of a gas is collected at 0°C and at a pressure of 72cm of mercury. What is the volume of the the gas at the same temperature and at a pressure of 76cm of the same mercury?

• A. \(\frac{76\times500}{72}cm^3\)
• B. \(\frac{72\times500}{76}cm^3\)
• C. \(\frac{72\times76}{500}cm^3\)
• D. \(\frac{76}{72\times500}cm^3\)

Privatization and commercialization of public enterprise in Nigeria is necessitated by

• A. the IBRD conditions
• B. the government's loss of interest in them
• C. their operational inefficiency
• D. the IMF conditions

The Nigerian Tribune newspaper was established by

• A. Ahmadu Bello
• B. Herbert Macauley
• C. Anthony Enahoro
• D. Obafemi Awolowo

The purchase day book is used to record

• A. purchases returns
• B. cash purchase
• C. total purchases
• D. credit purchase

When air is passed through potash and then pyrogallol, the components are noble gases,

• A. oxygen and carbon (IV) oxide
• B. oxygen and nitrogen
• C. nitrogen and water vapour
• D. water vapour and carbon (IV) oxide

Which of the following is a nitrogen-fixing blue-green algae of soil?

• A. Rhizobium
• B. Nitrosomonas
• C. Clostridium
• D. Anabaena