Nyob rau hauv qhov kev nkag siab ntau dua, cov khoom ntshiab yog ib homogeneous sib xyaw Qhov ntawd yog, nws yog qhov teeb meem uas tshwm sim hauv cov tsos thiab muaj pes tsawg leeg, txawm tias tus qauv me me npaum li cas. Piv txwv ntawm cov khoom ntshiab muaj xws li hlau, hlau, thiab dej. Huab cua yog homogeneous sib xyaw uas feem ntau suav tias yog cov khoom ntshiab.
Puas yog cov khoom ntshiab ib txwm sib xws?
Homogeneous txhais tau tias tib yam lossis sib xws thoob plaws. Yog li ntawd, homogeneous tshuaj tuaj yeem yog cov khoom sib xyaw lossis cov khoom ntshiab. Thaum ib homogeneous khoom muaj tib hom molecule nrog ruaj khov thiab sib xyaw ua ke thoob plaws, ces cov khoom yog ib yam khoom ntshiab.
YPuas yog homogeneous sib tov lossis ib yam khoom ntshiab?
Ib yam khoom ntshiab yog ib hom teeb meem uas muaj cov tshuaj lom neeg ruaj khov thiab cov yam ntxwv sib txawv thaum sib xyaw homogeneous yog sib tov ntawm ob lossis ntau lub tebchaw nrog cov khoom sib xws los yog sib xyaw ua ke kom sib cais tsis sib haum.
Puas yog cov ntsiab lus ntshiab homogeneous lossis heterogeneous?
Cov Khoom Ntshiab. Cov khoom ntshiab yog ib yam khoom uas muaj cov tshuaj muaj pes tsawg leeg. Nws tseem yog homogenous, yog li tib cov tshuaj muaj pes tsawg leeg pom zoo ib yam thoob plaws hauv cov khoom. Cov khoom ntshiab tej zaum yuav yog ib yam khoom los yog tshuaj lom neeg.
Puas yog cawv yog homogeneous sib xyaw?
Feem ntau cawv thiab cawv yog homogeneous mixs Kev tshawb fawb ntawm kev ua cawv thiab cawv yog ua raws li kev siv ethanol thiab / lossis dej ua kuab tshuaj ntawm ntau yam tshuaj - charred oak rau bourbon whiskey, piv txwv li, los yog juniper nyob rau hauv gin - los tsim tshwj xeeb tsw. Dej nws tus kheej yog ib qho piv txwv ntawm ib homogeneous sib tov.
