N'chifukwa chiyani madzi amakwawa papepala akufotokoza izi?
N'chifukwa chiyani madzi amakwawa papepala akufotokoza izi?
Anonim

Madzi zokwawa pamwamba pa pepala chifukwa cha ntchito ya capillary. Izi ndi pamene kugwirizana kwa mamolekyu amadzimadzi kwa iwo okha ndi zochepa kuposa kukopa kwa chinthu china mamolekyu ndi kukhudza. Sodium bitartrate ili ndi sodium ion, magulu atatu a hydroxyl, ndi ma bond awiri.

Komanso kudziwa ndikuti, chingachitike ndi chiyani pakasuntha zosungunulira pamapepala?

Monga zosungunulira amayenda pang'onopang'ono pamwamba pa pepala, zigawo zosiyanasiyana za zosakaniza za inki zimayenda mosiyanasiyana ndipo zosakanizazo zimagawanika kukhala mawanga amitundu yosiyanasiyana. Chithunzicho chikuwonetsa zomwe mbaleyo mphamvu kuwoneka ngati pambuyo pa zosungunulira wasuntha pafupifupi kufika pamwamba.

Pambuyo pake, funso ndilakuti, chifukwa chiyani ma pigment amasiyana mu chromatography? Ndondomeko ya chromatography amalekanitsa mamolekyu chifukwa cha zosungunulira zosiyanasiyana za mamolekyu mu zosungunulira zosankhidwa. Chosungunulira chimanyamula zosungunuka mitundu pamene ikukwera mmwamba pepala. The mitundu amanyamulidwa pamitengo yosiyana chifukwa sasungunuka mofanana.

Kupatula pamwambapa, kodi mtengo wa RF umafotokoza chiyani pamlingo wa microscopic Chifukwa chiyani izi ndizofunikira?

The Mtengo wa Rf kufotokozedwa pa microscopic level limafotokoza kuyanjana kwa solute kwa sing'anga yothandizira motsutsana ndi chizolowezi chake chonyamulidwa kudzera mu zosungunulira. Zili choncho zofunika chifukwa ndi mtunda woyenda ndi chitsanzo wogawidwa ndi mtunda woyenda ndi zosungunulira kutsogolo mu chromatography.

Kodi polarity imakhudza bwanji chromatography ya pepala?

Polarity ali ndi chachikulu bwanji momwe mankhwala amakopeka ndi zinthu zina. Kuchulukira kwa mtengowo kumasiyana kwambiri polar molekyu ndi. Mudzapeza kuti pamene mukuwonjezera polarity wa zosungunulira, zigawo zonse za osakaniza zimayenda mofulumira nthawi yanu chromatography kuyesa.

Yotchuka ndi mutu