Video: Dab tsi yog qhov molecular geometry ntawm if4 -?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
IF4 (iodine tetrafluoride) muaj octahedral electron geometry, tab sis cov molecular geometry hais tias atoms coj a square hom phiaj. Qhov no yog vim iodine nqa ob leeg ib leeg, ib qho saum toj thiab hauv qab lub dav hlau ntawm x-axis.
Ntawm no, dab tsi yog qhov molecular geometry ntawm if4+?
Cov electron geometry ntawm IF4 + I F 4 + yog trigonal bipyramidal. Qhov no yog vim nws muaj tsib pawg electron tag nrho.
Tsis tas li ntawd, qhov molecular geometry ntawm yog −4 yog dab tsi?
| # ntawm cov pab pawg sib koom / cov npe ntawm 'central' atom | # ntawm ib leeg khub electrons ntawm 'central' atom | Molecular Geometry |
|---|---|---|
| 2 | 1 | khoov |
| 4 | 0 | tetrahedral |
| 3 | 1 | trigonal pyramidal |
| 2 | 2 | khoov |
Tib neeg kuj nug, dab tsi yog qhov hluav taws xob geometry ntawm if4 -?
IF 4 (-) muaj octahedral electron geometry , mas cov molecular geometry coj ib tug square planar puab.
Dab tsi lo lus lossis ob lo lus kab lus zoo tshaj plaws piav qhia cov duab ntawm if4 molecule?
Teb: Cov puab ntawm fluoroform molecule yog Tetrahedral. Central atom nyob rau hauv no molecule yog carbon, nws muaj 4 electrons nyob rau hauv lawv valence plhaub.
Pom zoo:
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