The Nigeria colonial economy majorly depended on the exportation of ______
Crude oil, cocoa and rubber
Palm kernel, groundnut and cocoa
Cocoa, palm produce and groundnut
Crude oil, garri and cocoa
Correct answer is C
Cocoa, palm produce and groundnut brought about 70% of total exportation in the Nigeria colonial economy.
The Mahdiyya movement in Sudan was a fundamental reaction against
Economic boom
Political instability
Internal oppression and domination
Economic difficulties
Correct answer is D
Khedwe Ismail of Egypt had attempted to suppress slave trade which would have devastating effect on Sudan's economy.
The simplest branched-chain hydrocarbon is
ethane
ethene
propane
butane
Correct answer is D
The smallest branched alkane is isobutane. Notice that isobutane has the same molecular formula, C4H10, as n-butane but has a different structural formula.
The molecular formula of a common organic laboratory anaesthetic is
CHCl3
CHI3
CCl4
CHF3
Correct answer is A
No explanation has been provided for this answer.
Which of the following hydrocarbons is mainly used as fuel?
Methylene
Ethylene
Methane
Ethyne
Correct answer is C
No explanation has been provided for this answer.