Allotropy yog khoom ntawm txhua lub caij kom muaj nyob hauv ob lossis ntau hom ntawv sib txawv. Thaum lub sij hawm Polymorphism txhais tau hais tias muaj peev xwm ntawm cov khoom siv kom muaj nyob hauv ntau tshaj ib daim ntawv lossis cov qauv siv lead ua. Hauv pob zeb diamond, txhua cov pa roj carbon (ib lub ntsiab lus) yog sib koom ua ke rau plaub Carbon atoms tsim cov qauv 3-dimensional.
Vim li cas allotropes muaj cov khoom sib txawv?
Qhov sib txawv ntawm lub cev uas tshwm sim los ntawm allotropes ntawm ib lub caij yog piav qhia los ntawm qhov tseeb tias cov atoms tau teem rau hauv cov molecules lossis crystals nyob rau hauv ntau txoj kev. Qee cov allotropes ntawm ib lub caij yuav muaj tshuaj lom neeg ruaj khov dua li lwm tus.
Yuav ua li cas allotropes txawv ntawm ib leeg?
Allotropes sib txawv ntawm ib leeg nyob ntawm tus naj npawb ntawm atoms hauv ib lub molecule ntawm lub caij . Muaj allotropes ntawm sulfur, piv txwv li, uas muaj 2, 6, 7, 8, 10, 12, 18, thiab 20 atoms ib molecule (formulas S 2 rau S 20). Ob peb ntawm no, txawm li cas los xij, tsis ruaj khov.
Qhov txawv ntawm allotropy thiab polymorphism Toppr yog dab tsi?
Nqe Lus Nug 4: Qhov txawv ntawm Allotropy thiab Polymorphism yog dab tsi? Teb: Lub neej ntawm cov qauv molecular sib txawv ntawm cov ntsiab lus yog allotropy. Lub hav zoov ntawm cov crystalline sib txawv ntawm cov ntsiab lus los yog cov tebchaw yog polymorphism.
Yog kub apolymorph?
Cov ntsiab lus tuaj yeem muaj nyob hauv lub xeev (tsis suav nrog), qhov twg lawv cov qauv tsuas yog lawv cov cim tshuaj: kub (Au), carbon (C) hauv nws daim ntawv polymorphic ntawm pob zeb diamond, thiab sulfur (S) yog cov piv txwv.
