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A colourless gas with characteristics odour which dissolves in water to form an alkaline solution...

Chemistry
NECO 2009
A colourless gas with characteristics odour which dissolves in water to form an alkaline solution is
  • A. ammonia
  • B. carbon(IV)oxide
  • C. hydrogen chloride
  • D. sulphur (IV) oxide
  • E. sulphur (VI) oxide
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Correct Answer: Option A
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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