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Chemistry JAMB Past Questions

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2386

The IUPAC nomenclature for the hydrocarbon above is 

  • A. 1,2 - dimethylprop-2-ene
  • B. 1,1- dimethylprop-2-ene
  • C. 2-methylbut-3-ene
  • D. 3-methylbut-1-ene
View Answer & Discuss (2) JAMB 2005
2387

The molecule with the highest number of lone pair of electrons is 

  • A. H\(_2\)O
  • B. NH\(_3\)
  • C. CH\(_4\)
  • D. C0\(_2\)
View Answer & Discuss (11) JAMB 2025
2388

The composition of petroleum varies because it is a 

  • A. hydrocarbon
  • B. liquid
  • C. mixture
  • D. natural resource
View Answer & Discuss (4) JAMB 2025
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2389

In the table above, the two compounds that will combine in the presence of an acid-catalyzed compound, V is

  • A. I and IV
  • B. III and IV
  • C. I and II
  • D. II and III
View Answer & Discuss (5) JAMB 2025
2390

An example of an alkaline gas is

  • A. HCl
  • B. N\(_2\)
  • C. NH\(_3\)
  • D. NO\(_2\)
View Answer & Discuss (6) JAMB 2025
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