1992
The energy required to remove the most loosely bound electron from an atom in the gaseous state is known as the
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1992 WAEC SSCE Chemistry Past Questions
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1992
Which of the following compounds is not correct about the reaction of sodium material for the manufacture of plastics?
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1992
The product of the reaction between propanoic acid and ethanol is
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1992
Which of the following minerals contains flurine as one of its constituent elements?
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1992
Which of the following pH values is likely to be that of a slightly alkaline solution?
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1992
Which of the following statements is not correct? The 4s orbital
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1992
Which of the following statement is not correct about esterification?
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1992
Which of the following accounts for the difference in the mode of conduction of electricity by metals and aqueous salt solutions?
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1992
A dye is suspected to have contaminated a lollipop. Which of the following is the best method by which the contaminant may be isolated?
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1992
What is the value of n in the following equation? XO-4 +8H + + ne- → X2 + + 4H2O
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1992
Which of the following groups contains entirely linear molecules?
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