Na2C2O4 + CaCl2 → CaC2O4 + 2NaCl. Given a solution of 1.9g of sodium oxalate in 50g of water at room temperature, calculate the minimum volume of 0.1 M calcium oxalate using the above equation?

• A. 1.40 χ 102 dm3
• B. 14.0 χ 102 cm3
• C. 1.40 χ 10-2 dm-2
• D. 14.0 χ 10-2 cm3

What type of mountain is associated with syncline?

• A. Block mountain
• B. fold mountain
• C. volcanic mountain
• D. residual mountain

This question is based on Femi Osofisan's Morountodun.

....We have no electric, and we still drink tanwiji from the stream. Many of our children are in jail... We protested and your police mounted expeditions to maim us and reduce our houses to ashes...'

The images depicted are those of

• A. poverty and opulence
• B. opulence and brutality
• C. suffering and depression
• D. suffering and brutality

Which of the following systems provides both irrigation water and hydro-electricity?

• A. Gezira
• B. Aswan
• C. Shiroro
• D. Volta

The ice and steam points on a mercury in glass thermometer are found to be 90mm apart. What temperature is recorded in degree Celsius when the length of the mercury thread is 33.6mm above the ice point mark?

• A. 33.6°C
• B. 35.0°C
• C. 37.3°C
• D. 52.7°C

On dissolution, the final distribution of cash to partners is based on?

• A. patnership agreement
• B. Articles os association
• C. goodwill
• D. capital balances

Desmond Tutu won a nobel peace prize in ______

• A. 1986
• B. 1982
• C. 1984
• D. None of the above

French delay in occupying Algeria was attributed to

• A. demographic reasons
• B. insufficient officials
• C. the people
• D. fear of British reaction.

Toothpaste is an example of________

• A. Convenience goods.
• B. Industrial goods
• C. Primary goods
• D. Unsought goods.

The length a person can jump is inversely proportional to his weight. If a 20 kg person can jump 1.5 m, find the constant of proportionality

• A. 60
• B. 30
• C. 20
• D. 15