1999
Which of the following compounds reacts with sodium hydroxide to form a salt?
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1999 WAEC SSCE Chemistry Past Questions
1999
Which of the following compounds is unsaturated?
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1999
Which of the following is the most reactive towards bromine?
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1999
How many carbon atoms are present in one molecule of 2-methylpropane?
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1999
When dilute copper (ll) chloride solution is electrolysed, the reaction at the cathode is represented by the equation
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1999
Environmental pollution problems are generally more severe in countries which have
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1999
Which of the following is needed to produce slag during the extraction of iron in the blast furnace?
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1999
Geometric (cis-trans) isomerism is exhibited by
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1999
Which of the following is a secondary alkanol?
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1999
Alkanoates are produced from alkanols by
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