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Chemistry 2009 JAMB Past Questions

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41

Which of the following molecules has two other positional isomers?

  • A. CH3CH2Br
  • B. CH3CHBrCH3
  • C. CBr2F2
  • D. CH2CHBrCH2Br
View Answer & Discuss (8) JAMB 2009
42
Which of the following class of compounds can exist as dipolar ions in solution?
  • A. Alkanoic acid
  • B. Fatty acids
  • C. Dialkanoic acids
  • D. Amino acids
View Answer & Discuss (1) JAMB 2009
43

Lucas reagent is used to test for?

  • A. alkanes
  • B. alkanoic acids
  • C. alkanols
  • D. amines
View Answer & Discuss (1) JAMB 2009
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44
A compound commonly used for sterilization and preservation of specimens and food is
  • A. ethanol
  • B. benzene
  • C. ether
  • D. ammonia
View Answer & Discuss (5) JAMB 2009
45

An organic compound reacted with bromine water to give a colourless solution. The compound is probably an?

  • A. alkene
  • B. alkanal
  • C. alkyl
  • D. alkanone
View Answer & Discuss (7) JAMB 2009
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