isopropyl barasa, wanda kuma aka sani da isopropanol ko 2-propanol, wani kaushi ne na kwayoyin halitta tare da tsarin kwayoyin C3H8O.Abubuwan sinadarai da halayensa koyaushe sun kasance batutuwa masu ban sha'awa a tsakanin masanan kimiyya da kuma 'yan ƙasa baki ɗaya.Wata tambaya mai ban sha'awa ta musamman ita ce ko isopropyl barasa yana narkewa cikin ruwa.Don fahimtar wannan tambaya, dole ne mu zurfafa cikin fannin ilmin sinadarai kuma mu bincika hulɗar da ke tsakanin waɗannan ƙwayoyin cuta guda biyu.

Solubility na kowane abu a cikin abin da aka ba da ƙarfi yana ƙayyade ta hanyar hulɗar da ke tsakanin solute da sauran kwayoyin halitta.Game da barasa na isopropyl da ruwa, waɗannan hulɗar sun kasance da farko haɗin gwiwar hydrogen da van der Waals sojojin.Barasa na isopropyl yana da ƙungiyar hydroxyl (-OH) wanda zai iya samar da haɗin gwiwar hydrogen tare da kwayoyin ruwa, amma wutsiyar hydrocarbon ta hana ruwa.Gaba ɗaya solubility na barasa isopropyl a cikin ruwa shine sakamakon ma'auni tsakanin waɗannan dakarun biyu.

Abin sha'awa, solubility na isopropyl barasa a cikin ruwa ya dogara da zafin jiki da kuma maida hankali.A dakin da zafin jiki da ƙasa, barasa isopropyl yana ɗan narkewa a cikin ruwa, tare da solubility na kusan 20% ta ƙara a 20 ° C.Yayin da zafin jiki ya karu, raguwa yana raguwa.A babban taro da ƙananan yanayin zafi, rabuwa na lokaci na iya faruwa, wanda ya haifar da nau'i biyu daban-daban - daya mai arziki a cikin barasa isopropyl da sauran mai arziki a cikin ruwa.

Kasancewar sauran mahadi ko surfactants kuma na iya shafar solubility na barasa isopropyl a cikin ruwa.Alal misali, surfactants waɗanda ke da alaƙa ga ko dai isopropyl barasa ko ruwa na iya canza solubility.Wannan kadarorin yana samun aikace-aikace a fannoni daban-daban kamar kayan shafawa, magunguna, da kuma agrochemicals, inda ake amfani da surfactants don haɓaka narkewar abubuwan da ke aiki.

A ƙarshe, solubility na isopropyl barasa a cikin ruwa wani abu ne mai rikitarwa wanda ya ƙunshi daidaituwa tsakanin haɗin gwiwar hydrogen da dakarun van der Waals.Duk da yake yana da ɗan narkewa a cikin zafin jiki da ƙasa, abubuwa kamar zafin jiki, maida hankali, da kasancewar sauran mahadi na iya tasiri sosai ga narkewar sa.Cikakken fahimtar waɗannan hulɗar da yanayi yana da mahimmanci don ingantaccen amfani da barasa na isopropyl a aikace-aikace daban-daban.