Nelson Mandela
Julius Nyerere
Patrice Lumumba
Jomo Kenyatta
Correct answer is A
Nelson Mandela famously stated, "I am the captain of my soul." This quote is from the poem 'Invictus' by William Ernest Henley, which Mandela recited to other prisoners while he was incarcerated. Mandela became an icon of the decolonization movement in Africa, particularly in his home country of South Africa.
Which constitutional conference in London paved the way for Nigeria's independence?
London Conference of 1945
London Conference of 1920
London Conference of 1963
London Conference of 1957
Correct answer is D
The London Conference of 1957 was a significant event that paved the way for Nigeria's independence. It was at this conference that the British government agreed to grant Nigeria self-governance in all matters except defense and foreign affairs. This decision set the stage for full independence, which was achieved in 1960.
Sodium trioxocarbonate (IV)
Sodium tetraoxosulphate (IV)
Sodium trioxosulphate (IV)
Sodium sulphide
Correct answer is B
The characteristic test for any soluble tetraoxosulphate(VI) is the formation of white precipitate (barium sulphate) when a solution of barium chloride, acidified with dilute HCl, or when a solution of barium nitrate, acidified with dilute nitric acid is reacted with it.
Clothes should be properly rinsed with water after bleaching because?
the bleach decolourizes the cothes
chlorine reacts with fabrics during bleaching
the clothes are sterilized during bleaching
hydrogen chloride solution is produced during bleaching
Correct answer is D
No explanation has been provided for this answer.
Which of these metals CANNOT replace hydrogen from alkaline solutions?
Alulinium
Zinc
Tin
Iron
Correct answer is D
No explanation has been provided for this answer.