Video: Puas yog trigonal planar 3d?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Trigonal Planar yuav yog lub zog qis tshaj plaws (feem ntau spaced tawm) kev teeb tsa ntawm molecule nrog 3 daim ntawv cog lus. Tab sis txij li ob khub ntawm electrons nyob ntawd, nws tuav lub T-zoo li. EPG rau cov molecule no yog Trigonal Bipyramidal thiab MG yog T-Shaped.
Qhov sib thooj, puas yog trigonal planar peb seem?
Lub hauv paus thiab ib puag ncig atoms hauv a trigonal txoj kev molecule pw ntawm ib lub dav hlau (li no lub sij hawm kev npaj ). Qhov no ua rau nws ntau dua ntawm ob- qhov seem zoo dua peb - qhov seem . Cov ntawv cog lus sib npaug sib npaug ntawm lub dav hlau, tsim 120 degree daim ntawv cog lus kaum.
Ib sab saum toj no, trigonal planar txhais li cas? Hauv chemistry, trigonal txoj kev yog ib tug qauv molecular geometry nrog ib tug atom ntawm qhov chaw thiab peb atoms ntawm lub ces kaum ntawm ib tug equilateral daim duab peb sab, hu ua peripheral atoms, tag nrho nyob rau hauv ib lub dav hlau. Nyob rau hauv ib qho zoo tagnrho trigonal txoj kev hom, tag nrho peb lub ligands yog zoo tib yam thiab tag nrho cov ces kaum yog 120 °.
Hais txog qhov no, puas yog trigonal planar tiaj tus?
A trigonal txoj kev compound muaj ib lub hauv paus atom txuas rau peb lub atoms teem rau hauv ib daim duab peb sab nyob ib ncig ntawm lub hauv paus atom. Tag nrho plaub atoms dag tiaj tus ntawm ib lub dav hlau. Nco ntsoov tias tsis muaj ib khub ntawm electrons nyob ib ncig ntawm lub hauv paus atom.
Puas yog co2 trigonal planar?
Teb thiab piav qhia: Tsis yog CO2 tsis yog trigonal txoj kev , tab sis yog linear (O = C = O). Nws tag nrho yog ua nrog nws atomic orbital hybridization.
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