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Tuesday, 11 August 2026
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Chemistry Past Questions and Answers

Post Utme Chemistry Questions

Question 701:
Which compound belongs to the same homologous series as ethene?
  • A Propyne
  • B Propanol
  • C Propene
  • D Propane
View Answer & Explanation
Question 702:
The name “methanol” represents:
  • A Alkyne with one carbon
  • B Alkene with one carbon
  • C Alkane with one carbon
  • D Alcohol with one carbon
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Question 703:
Removing ammonia continuously from the Haber process will:
  • A Reduce ammonia production
  • B Prevent hydrogen collisions
  • C Shift equilibrium toward ammonia
  • D Stop nitrogen reactions
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Question 704:
Increasing pressure in gaseous equilibrium systems mainly affects:
  • A Molecular masses formed
  • B Product melting points
  • C Number of molecular collisions
  • D Colour of reaction mixture
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Question 705:
Members of the same homologous series have the same:
  • A Molecular formula
  • B Functional group
  • C Molecular mass
  • D Boiling point
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