Cov txheej txheem:

Dab tsi yog qhov feem ntau hydrocarbon?
Dab tsi yog qhov feem ntau hydrocarbon?

Video: Dab tsi yog qhov feem ntau hydrocarbon?

Video: Dab tsi yog qhov feem ntau hydrocarbon?
Video: Qhov txaus ntshai thiab yuav tau ceev faj ntawm tsob kav qeej no yog dab tsi 24 May 2019 2024, Kaum ib hlis
Anonim

methane

Tsis tas li ntawd, 5 hom hydrocarbons yog dab tsi?

Feem ntau hydrocarbons:

  • Methane (CH4)
  • Ethane (C2H6)
  • Propane (C3H8)
  • Butane (C4H10)
  • Pentane (C5H12)
  • Hexane (C6H14)

Ib tug kuj yuav nug, dab tsi yog qhov tseem ceeb ntawm hydrocarbon? Hydrocarbons yog cov organic tebchaw ua los ntawm ob lub ntsiab (carbon thiab hydrogen) nkaus xwb, li no lawv qhov chaw npe. Cov qhov chaw tseem ceeb ntawm hydrocarbons yog roj ntsha. Muaj ntau hydrocarbons . Lawv tuaj yeem muab faib ua ob lub ntsiab chav kawm: aliphatic thiab aromatic hydrocarbons.

Tsis tas li ntawd, dab tsi yog suav tias yog hydrocarbon?

Hauv organic chemistry, a hydrocarbon yog ib qho organic compound uas muaj tag nrho ntawm hydrogen thiab carbon. Hydrocarbons yog cov piv txwv ntawm pawg 14 hydrides. Hydrocarbons los ntawm qhov uas ib qho atom hydrogen tau raug tshem tawm yog pawg ua haujlwm hu ua hydrocarbyl.

Dab tsi yog hydrocarbon rings feem ntau nyob rau hauv qhov?

Cyclic hydrocarbons yog hydrocarbons muaj li ntawm nplhaib ntawm carbon atoms. Cov feem ntau thiab ruaj khov cycloalkanes yog cyclopentane thiab cyclohexane.

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