1996
What is the likely formula of compound formed between element M in group two and element X in group seven?
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1996 WAEC SSCE Chemistry Past Questions
1996
The alkali metals exhibit similar chemical properties because
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1996
When an atom gains an electron, it becomes properties
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1996
An arrangement of two different metals in aqueous solutions of their salts to produce an electronic current is known as
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1996
The following acids are monobasic except
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1996
Amphoteric oxides are oxides which
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1996
Which of the following equations represents a neutralization reaction?
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1996
A solution of pH 7 is
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1996
What does X represent in the following equation? H 2(g) + 1/2O2(g) → H2O (l); ∆H = xKJ.
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1996
The rate of production of hydrogen gas from the reaction between zinc granules and hydrochloric acid can be increased by
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1996
Which of the following is not correct about a catalyst? It
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1996
Which of the following statements is not correct about electrolysis?
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1996
In which of the following compounds is the oxidation number of nitrogen equal to + 3?
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1996
What amount of hydrogen will be required for complete hydrogenation of one mole of pent-3-yne?
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1996
When acidified KMnO4 solution is decolorised by ethene, the gas acts as
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1996
On exposing palm wine to air for some days, it becomes sour owing to the conversion of
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1996
Which of the following exhibits resonance?
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1996
If the third member of a homologous series is C3H8, the fifth member will be
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1996
The component of air that can be removed by alkaline pyrogallol solution is
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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. What type of reaction was involved between c…
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