2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Nyob rau hauv square planar molecular geometry, lub hauv paus atom yog surrounded by constituent atoms , uas tsim cov ces kaum ntawm ib lub square ntawm tib lub dav hlau. Lub geometry yog dav rau kev hloov pauv hlau complexes nrog d8 configuration. Qhov no suav nrog Rh(I), Ir(I), Pd(II), Pt(II), thiab Au(III).
Vim li cas square planar complexes tsim?
Yog vim li cas ntau d8 complexes yog square-planar yog qhov loj npaum li cas ntawm crystal teb stabilization uas qhov geometry no tsim nrog cov xov tooj ntawm electrons. Square planar CFT splitting: Electron daim duab rau square planer d subshell splitting.
Dab tsi muaj square planar geometry?
Cl- yog lub teb tsis muaj zog ligand. Yog li, [PtCl4]2− muaj square geometry.
Puas square planar complexes siab kiv lossis qis qis?
Nyob rau hauv square planar complexes Δ yuav luag ib txwm loj, txawm tias tsis muaj zog-field ligand. Cov hluav taws xob zoo li yuav tsum tau ua khub dua li tsis muaj kev sib koom ua ke vim tias lub zog paring feem ntau tsawg dua Δ. Yog li ntawd, square planar complexes yog feem ntau qis qis.
tetrahedral thiab square planar txawv li cas?
Qhov sib txawv tseem ceeb ntawm square planar thiab tetrahedral complexes yog lub square planar complexes muaj plaub-tiered siv lead ua daim duab, whereas tetrahedral complexes muaj ob-tiered siv lead ua teb daim duab.
Pom zoo:
Puas tetrahedral complexes qhia optical isomerism?
Lub kho qhov muag isomerism tsis tshua pom nyob hauv tetrahedral complexesnrog plaub tus neeg hloov pauv vim tias cov neeg hloov pauv hauv cov complexes feem ntau yog labile rau txoj kev daws teeb meem, piv txwv li, lawv racemize sai. Puas tetrahedral puas muaj optical isomers?
Nyob rau hauv angiosperms pollen yog tsim nyob rau hauv anthers ib feem ntawm?
Nyob rau hauv angiosperms, paj ntoos yog tsim los ntawm anthers ntawm the stamens hauv paj. Hauv gymnosperms, nws yog tsim nyob rau hauv microsporophylls ntawm microstrobili (txiv neej paj ntoos cones). Pollen muaj ib los yog ntau tshaj cov noob qoob loo thiab ib lub qe qe.
Lub hauv paus square ntawm cov keyboard nyob qhov twg?
alt= - Nias thiab tuav lub alt=""Duab" tus yuam sij thiab ntaus 251 los ntawm tus lej keypad. Lub cim (√) yuav muab tso rau hauv koj cov ntawv sai li sai tau thaum koj tso koj tus ntiv tes los ntawm "Duab" code. Koj ntaus square cag ntawm lub laptop keyboard li cas?
Nyob rau hauv lub punnett square qhov twg yog leej niam leej txiv alleles sau?
Hauv Punnett square, saum lub rooj qhiacov alleles muab los ntawm ib tus niam txiv. Cov alleles rau lwm tus niam txiv tau muab tso rau ntawm sab laug ntawm lub rooj. Ib qho allele los ntawm txhua tus niam txiv tau muab tso rau hauv ib tus neeg squares, tsim ib khub tshiab.
Leej twg detering nyob rau hauv tag nrho cov nyob ntsiag to nyob rau sab hnub poob pem hauv ntej?
Detering yog tus neeg ua liaj ua teb los ntawm Txhua Tus Neeg Tsis Txaus Siabntawm Sab Hnub Poob los ntawm Erich Maria Remarque. Nws muaj siab mos siab muag, tshwj xeeb tshaj yog thaum nws los txog rau nees. Nws muaj kev kub ntxhov loj heev thaum nws hnov cov nees quaj thiab txawm sim tua lawv kom kawg lawv txoj kev txom nyem.
