Polarizability nce zuj zus ntawm kab ntawm lub sijhawm. Ib yam li ntawd, loj dua molecules feem ntau ntau polarizable dua cov me. Dej yog ib qho polar molecule, tab sis alkanes thiab lwm yam hydrophobic molecules yog ntau polarizable.
Puas yog polar molecules polarizable?
Polarisability yog hais txog qib uas electron huab nyob rau hauv ib lub moleculelossis atom tuaj yeem cuam tshuam los ntawm ib qho hluav taws xob sab nraud. Txhua yam, polar los yog tsis, muaj ib tug polarisability.
Lub ntsiab lus twg muaj qhov polarizability siab tshaj?
Ib qho piv txwv zoo feem ntau hais yog qhov sib txawv ntawm polarisability hauv halogens: Fluorine yog qhov tsawg tshaj plaws polarisable thaum iodine yog qhov polarisable tshaj plaws. Qhov no yog vim qhov sib txawv ntawm cov atom. Iodine muaj huab cua loj dua thiab ntau dua diffuse electron, tso cai rau kev yooj yim ntawm electron txav hauv huab electron.
Dab tsi cuam tshuam rau Polarizability?
Molecular orientation, atomic radii, thiab electron ntomyog peb yam tseem ceeb uas cuam tshuam rau Polarizability raws li hauv qab no: Raws li tus naj npawb ntawm electrons nce, kev tswj ntawm kev faib khoom ntawm tus nqi los ntawm nuclear nqi yuav tsawg dua, thiab yog li Polarizability ntawm atom nce.
Qhov twg yog polarizable tshaj plaws?
Antimony (Sb) yog qhov polarizable tshaj plaws vim nws cov valence electrons nyob deb tshaj plaws ntawm lub nucleus thiab tsawg kawg tuav.
