Isopropyl doro. Zvivakwa zvaro zvemakemikari uye maitiro emuviri zvagara zviripo zviitiko zvekufarira pakati pemakemikari nevarume zvakafanana. Mumwe mubvunzo unonyanya kunakidza ndewekuti istopropyl doro rinonyura mumvura. Kuti tinzwisise uyu mubvunzo, isu tinofanirwa kusimbisa munzvimbo yemakemikari uye tiongorore zvibvumirano pakati pemamorekuru aya maviri.

Iyo solubility yechinhu chero chipi zvacho mune yakapihwa solvent inotarisirwa nekudyidzana pakati peiyo solute uye solvent mamorekuru. Panyaya yeiyo isopropyl doro nemvura, izvi zvekudyidzana zvinonyanya kufambira mberi uye van der waals masimba. Isopropyl doro ine hydroxyl group (-OOOH) inogona kuumba hydrogen zvisungo nemamolekyudhi emvura, asi iyo hydrocarbon tails inodzora mvura. Iyo yakazara solubility ye istopropyl doro mumvura imhedzisiro yeiyo chiyero pakati pemasimba maviri aya.

Sezvineiwo, iyo solubility ye istopropyl doro mumvura inoenderana nekushisa uye kusvinura. Pamhepo tembiricha uye pazasi, istopropyl doro rakanyungudika nemvura, nekusagadzikana kweanenge 20% nehuwandu pa1000 pa 20 ° C. Sezvo tembiricha inowedzera, iyo solubility inoderera. Pakusvika pakakwirira uye kupisa kwakaderera, kupatsanurana kwepakati kunogona kuitika, zvichikonzera zvigaro zviviri zvakasiyana-mumwe mupfumi muIsopropyl doro nevamwe vakapfuma mumvura.

Kuvapo kwemamwe makomputa kana surfachers kunogona zvakare kukanganisa iyo solubility ye istopropyl doro mumvura. Semuenzaniso, surfacts ine hukama hwengawa pane imwe isopropyl doro kana mvura inogona kuchinja yavo yekunyora. Ichi chivakwa chinowana zvikumbiro zvakasiyana mumatunhu akasiyana-siyana senge cosmetics, mishonga, uye gentomicals, uko surfacts, uko surfacts inowanzo shandiswa kusimudzira iyo solubilation yezvisungo zvinoshanda.

Mukupedzisa, iyo solubility ye istopropyl doro mumvura inzvimbo yakaoma inosanganisira chiyero pakati pehydrogen kusungwa uye van der waals mauto. Nepo ichinyura zvishoma pamhepo tembiricha uye pazasi, zvinhu zvakadai sekupisa, kusvinura, uye kuvapo kwemamwe makomputa kunogona kukanganisa zvakanyanya. Kunzwisisa kwakakwana kweaya kuwirirana uye mamiriro ezvinhu kwakakosha pakushandiswa kunobudirira kwe istopropyl doro mune dzakasiyana siyana dzekushandisa.