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Who was the chairman of the East African Association (EAC) during the colonial Period in Kenya?
Date posted:
November 6, 2017
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Name two groups that rivaled the Portuguese to control the East African Coast in the 16th century.
Date posted:
November 6, 2017
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State two political functions of (Njuri Ncheke) of Ameru
Date posted:
November 6, 2017
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Name one Kenyan community that belongs to the plain Nilotes in Western Kenya.
Date posted:
November 6, 2017
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Give five reasons why a Christian should not resort to strike action
Date posted:
November 6, 2017
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Outline six Christian values that enhance the Christian caution of a just society.
Date posted:
November 6, 2017
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Explain the causes of disunity in the Church in Kenya today.
Date posted:
November 6, 2017
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Explain the New Testament teaching about the bride. Rev 21:1-12.
Date posted:
November 6, 2017
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Outline five ways in which Christians today gain favour with God.
Date posted:
November 6, 2017
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Explain four reasons why John the Baptism was referred to as second Elijah
Date posted:
November 6, 2017
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What are the advantages of using vegetative materials for planting?
Date posted:
November 6, 2017
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Give five factors that may cause examination fever
Date posted:
November 6, 2017
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Identify two military factors employed by Samori Toure against the French
Date posted:
November 6, 2017
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Under fractional distillation of liquified air, what is the purpose of sodium hydroxide solution?
Date posted:
November 5, 2017
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Give a reason why it is preferred to use warm water to cold water when collecting oxygen gas
Date posted:
November 5, 2017
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1.(a) State the observation made when hydrogen sulphide gas is bubbled through aqueous lead (II) nitrate solution.
(b) Write an ionic equation for the reaction above.
Date posted:
November 5, 2017
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Explain why the ability of temporary hard water to conduct electricity falls when water is boiled, but it does not fall when temporary hardness is removed by addition of washing soda
Date posted:
November 5, 2017
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The melting point of phosphorous trichloride is -91°C while that of sodium chloride is 801°C. In terms of structure and bonding explain the difference in the melting point
Date posted:
November 5, 2017
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Describe how a solid sample of barium sulphate can be prepared starting with copper (II) oxide
Date posted:
November 5, 2017
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Explain why the second ionization energy is higher than the first ionization energy
Date posted:
November 5, 2017
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A mixture contains ammonium chloride, silver chloride and lead (II) chloride. Describe how each of the substance can be obtained from the mixture
Date posted:
November 5, 2017
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Name one reagent that can be used to distinguish between Al3+ and Zn2+ ions in solution and state what would be observed if each of the ions is treated with the reagent you have named.
Date posted:
November 4, 2017
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Flower extracts are often used as indicators in the laboratory. State one disadvantage of using flower extracts as indicators
Date posted:
November 4, 2017
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Explain the effect of the by-product of roasting process of zinc ores on the environment
Date posted:
November 4, 2017
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State and explain the observation made when coloured flowers are placed into a gas jar full of chlorine gas
Date posted:
November 4, 2017
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State and explain the observations made when concentrated nitric (V) acid is added to copper turnings
Date posted:
November 4, 2017
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A student was asked to determine the percentage of zinc metal in a mixture of zinc metal and zinc oxide. He reacted the mixture with excess hydrochloric acid and accurately collected the gas evolved, which was then used to calculate the amount of zinc in the mixture.
(a) Name the gas that was evolved
(b) Apart from the reaction liberating the gas write a balanced equation for the other reaction that took place.
(c) Why would dilute nitric acid not suitable for this reaction?
Date posted:
November 4, 2017
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In what three ways is man contributing to the act of creation?
Date posted:
November 4, 2017
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Give the agencies of the cation and onion in each of the following compounds.
1)Zinc sulphate
2)magnesium carbonate
3)Aluminium nitrate
Date posted:
November 4, 2017
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Identify five reasons why Nabongo Mumia led the Wanga in collaborating with the British.
Date posted:
November 4, 2017