1996
Use this following information to answer this question. Compound X was boiled with concentrated hydrochloric acid for a long time. One of the products was found to be a sugar. Compound X was probably
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1996 WAEC SSCE Chemistry Past Questions
1996
Which of the following is a disaccharide?
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1996
When excess carbon (lV) oxide is passed into lime water, the turbidity produced initially disappears due to the formation of
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1996
Ammonia gas is suitable for performing the 'Fountain' experiment because the gas is
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1996
Nitrogen is prepared on a large scale by the
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1996
What is the role of MnO2 in the reaction represented by the following equation?MnO2 + 4HCI2 + CI2 + 2H2O
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1996
The cleansing action of soap in hard water is not satisfactory because soap
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1996
During water treatment for town supply, water is passed through layers of send beds in order to
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1996
The following salts will produce a gas on reacting with hydrochloric acid except
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1996
The following are properties of transition metals except
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1996
The products formed when sodium hydrogen trioxocarbonate (IV) is heated strongly are
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1996
What amount of copper is deposited when 13.0g of zinc reacts with excess copper (ll) tetraoxosulphate (IV) solution according to the following equation? Zn (s) + CuSO4(aq) → ZnSO4(aq) + Cu (s) [Cu =63,5, Zn = 65]
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1996
Which of the following metals will be the most suitable for use where lightness and resistance to corrosion are of importance?
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