Video: Koj hu li cas rau qhov kev sim rau unsaturated hydrocarbons?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Hauv cov organic chemistry, bromine xeem isaqualitative xeem rau lub xub ntiag ntawm unsaturation (carbon-to-carbon ob lossis triple bonds), phenols thiab anilines. The bromine xeem yog ib qho yooj yimqualitative xeem.
Ib yam li ntawd, qhov kev sim rau unsaturated hydrocarbons yog dab tsi?
Kev sim rau unsaturated hydrocarbons . Agraphicillustrating cov kuaj rau unsaturated hydrocarbons . Theunknown compound yog ntxiv rau daj bromine dej thatturnscolourless yog lub compound yog tsis saturated . Cov ntaub ntawv no yog los ntawm chav tsev Cracking Hydrocarbons uas yog ib feem ntawm AbsorbChemistry.
Tsis tas li ntawd, qhov kev xeem baeyer yog dab tsi? Bayer cov xeem yog chav kuaj xeem toidentify lub xub ntiag ntawm ob daim ntawv cog lus nyob rau hauv lub muab unsaturatedcompound. Nyob rau hauv cov tshuaj tiv thaiv no unsaturated compound, muaj ob chav sib txuas yog reacted nrog txias thiab dilute alkalinepotassiumpermanganate los ua vicinal glycols xws li 1, 2-diols.
Kuj tseem paub yog, koj yuav txheeb xyuas qhov tsis muaj hydrocarbon li cas?
Alkenes yog unsaturated hydrocarbons uas muaj ib lossis ntau dua carbon-carbon ob daim ntawv cog lus, nrog cov qauv dav dav ntawm (R-C = C-R'), qhov twg R thiab R' yog hydrocarbon pawg txuas rau ob sab ntawm cov pa roj carbon atoms.
Puas yog 3 Methyloctane saturated lossis unsaturated?
Tsis saturated hydrocarbon: Cov no yog cov hydrocarbons uas cov pa roj carbon-carbon atom sib koom ua ke nrog ob lossis peb npaug sib npaug cov ntawv cog lus. Yog li ntawd, lub saturated thiab tsis saturated hydrocarbons yog: Saturated hydrocarbon: 3 - methyloctane , propane, heptane.
Pom zoo:
Puas yog cyclic hydrocarbons saturated los yog unsaturated?
Lub cyclic hydrocarbon yog hydrocarbon nyob rau hauv uas cov carbon saw txuas mus rau nws tus kheej hauv ib lub nplhaib. Lub cycloalkane yog cyclic hydrocarbon nyob rau hauv uas tag nrho cov carbon-carbon bonds yog ib daim ntawv cog lus. Ib yam li lwm cov alkanes, cycloalkanes yog cov khoom sib xyaw saturated
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