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Chemistry WAEC Past Questions

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376
Which of the following can undergo both addition reactions and substitution reactions?
  • A. Benzene
  • B. Pentane
  • C. Propene
  • D. Hexane
  • E. Ethene
View Answer & Discuss (4) WAEC 1998
377
The liquid product of the destructive distillation of coal is
  • A. kerosene
  • B. ethanol
  • C. ammoniacal liquor
  • D. paraffin oil
  • E. aqueous ammonia
View Answer & Discuss WAEC 1998
378
Which of the following alkanes has the highest boiling point?
  • A. pentane
  • B. ethane
  • C. propane
  • D. butana
  • E. hexane
View Answer & Discuss (1) WAEC 1998
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379
Petrol consists mainly of
  • A. polymers
  • B. alkanoates
  • C. hydrocarbons
  • D. alktanols
  • E. alkenes
View Answer & Discuss WAEC 1998
380
Dehydration of ethanol produces
  • A. ethanoic acid
  • B. propan-1,2,3-triol
  • C. ethene
  • D. ethanal
  • E. methanol
View Answer & Discuss (1) WAEC 1998
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