Ice of mass 10g at 5°C was completely converted to water at 0°C, calculate the quantity of heat used. [specific heat capacity of ice = 2.1 Jg\(^{-1}\)K\(^{-1}\), specific latent heat of fusion of ice = 336 Jg\(^{-1}\)]

• A. 105J
• B. 3255J
• C. 3465J
• D. 16821J

Which of the following was a significant trading commodity in the Nigeria area before 1800?

• A. Coffee
• B. Rubber
• C. Cocoa
• D. Kola nuts

(a) What instructions were given to the twelve disciples before they set out on their mission?

(b) Mention any four difference that are notable in the accounts of Matthew and Mark.

If 20 cm³ of sodium hydroxide was neutralized by 20 cm³ of 0.01 mol dm³ tetraoxosulphate(VI) acid, what is the concentration of the solution?

• A. 0.010
• B. 0.020
• C. 0.100
• D. 0.150

An internal source of finance to an entrepreneur is

• A. trade credit
• B. retained earning
• C. overdraft
• D. debenture

The part of the mammalian digestive system where absorption of nutrient takes place is the

• A. ileum
• B. colon
• C. oesophagus
• D. duodenum

The most common factor affecting land use is

• A. population pressure
• B. solar radiation
• C. climatic influence
• D. type of soil

Use the information below to answer questions

Total current assets..................N2,000

Total fixed assets....................N4,000

Current liabilities...................N1,200

Drawings..............................N200

Long-term loan........................N2,000

Determine the capital of the business?

• A. N9,400
• B. N6,000
• C. N3,400
• D. N3,000

A daily mean temperature of about 24°C, an annual rainfall of about 500mm which should fall in the growing period of about five months, and well-drained soils. These are the requirements for cultivation of

• A. soya bean
• B. groundnut
• C. sugarcane
• D. coffee

Evaluate \(\int \sin 3x \mathrm d x\)

• A. (2/3) cos 3x + c
• B. (1/3) cos 3x + c
• C. (-1/3) cos 3x + c
• D. (-2/3) cos 3x + c