Lewis dot qauv rau XeF4 yog dab tsi?
Lewis dot qauv rau XeF4 yog dab tsi?

Video: Lewis dot qauv rau XeF4 yog dab tsi?

Video: Lewis dot qauv rau XeF4 yog dab tsi?
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Video: Drawing the Lewis Qauv rau Xef4

Thaum peb paub tias muaj pes tsawg valence electrons muaj nyob rau hauv XeF 4 Peb tuaj yeem faib lawv nyob ib ncig ntawm lub hauv paus atom thiab sim ua kom tiav cov plhaub sab nraud ntawm txhua lub atom. Cov Lewis qauv rau XeF4 muaj tag nrho ntawm 36 valence electrons.

Hais txog qhov no, tus qauv ntawm XeF4 yog dab tsi?

Lub VSEPR Structure of XeF4 yog square planar. Nws yog ib qho octahedral tab sis vim yog ib leeg khub, nws hais tias muaj 6 Domains nyob ib ncig ntawm lub hauv paus atom thiab VSEPR txoj kev xav hais tias txhua yam AX4E2 nrog 2 tus khub ib leeg yog square planar.

Tsis tas li ntawd, tus qauv ntawm xef6 yog dab tsi? Cov no yog tsim los ntawm 6 kev sib koom ua ke thiab ib leeg ib leeg. Qhov tseeb, cov Structure of XEV6 yog raws li ib tug distorted octahedron, tej zaum mus rau ib tug monocapped octahedron.

Raws li qhov no, XeF4 muaj pes tsawg valence electrons?

36 valence electrons

Tus qauv ntawm XeF2 yog dab tsi?

XeF2 structure nta ob daim ntawv cog lus ntawm ib qho xenon atom thiab ob lub fluorine atoms. Lub xenon atom tseem tuav 3 ib leeg ib khub ntawm electrons.

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