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6

A certain hydrocarbon on complete combustion at s.t.p produced 89.6dm\(^3\) of CO\(_2\) and 54g of water. The hydrocarbon should be?

  • A. C\(_6\)H\(_6\)
  • B. C\(_4\)H\(_{10}\)
  • C. C\(_5\)H\(_{10}\)
  • D. C\(_4\)H\(_6\)
View Answer & Discuss (16) JAMB 2019
7

The compounds made up of only carbon and hydrogen are called?

  • A. Carbon compounds
  • B. Hydrocarbons
  • C. Atoms
  • D. Carbon hydrolysis
View Answer & Discuss (3) JAMB 2021
8

 

The IUPAC nomenclature of the structure is?

  • A. 3-chloro-3-methylbutane
  • B. 2,2,-dichloro-3-methylbutane
  • C. 3-methylchlorobutane
  • D. 2-chloro-2-methylbutane
View Answer & Discuss (5) JAMB 2022
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9

Alkanes are used mainly?

  • A. in the textile industry
  • B. in the hydrogenation of oils
  • C. as domestic and industrial fuels
  • D. as fine chemicals
View Answer & Discuss JAMB 2022
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WAEC offline past questions - with all answers and explanations in one app - Download for free
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709