Isopropyl doro, iyo inozivikanwawo se isopropanol kana 2-propanol, inowanzoitika organic solvent ine molecular formula yeC3H8O.Zvimiro zvaro zvemakemikari uye hunhu hwemuviri zvagara zviri misoro yekufarira pakati pemakemikari uye vanhuwo zvavo zvakafanana.Mumwe mubvunzo unonyanya kunakidza ndewekuti isopropyl alcohol inonyungudika mumvura.Kuti tinzwisise mubvunzo uyu, tinofanira kunyura munzvimbo yekemikari uye nekuongorora kudyidzana pakati peaya mamorekuru maviri.

Kunyungudika kwechinhu chero chipi zvacho muchinhu chakapiwa chinonyungudutsa chinotariswa nekudyidzana pakati pe solute uye solvent molecules.Panyaya ye isopropyl doro nemvura, kudyidzana uku kunonyanya kuve hydrogen bonding uye van der Waals forces.Isopropyl alcohol ine hydroxyl group (-OH) inogona kuumba hydrogen bonds nemamorekuru emvura, asi muswe wayo wehydrocarbon unodzinga mvura.Iyo yakazara solubility ye isopropyl doro mumvura mhedzisiro yekuenzanisa pakati pemasimba maviri aya.

Sezvineiwo, kunyungudika kwe isopropyl doro mumvura kunoenderana nekupisa uye kuisa pfungwa.Pamukamuri tembiricha uye pazasi, isopropyl doro rinonyungudika zvishoma mumvura, nekunyungudika kunosvika 20% nehuwandu pa20°C.Sezvo tembiricha inowedzera, solubility inoderera.Pakukwirira kwakanyanya uye kutonhora kwakadzika, kuparadzaniswa kwechikamu kunogona kuitika, zvichiita kuti pave nezvikamu zviviri zvakasiyana-imwe yakapfuma mu isopropyl alcohol uye imwe yakapfuma mumvura.

Kuvapo kwemamwe macomputer kana ma surfactants anogona kukanganisawo kunyungudika kwe isopropyl doro mumvura.Semuenzaniso, ma surfactants ane hukama kune isopropyl doro kana mvura anogona kushandura kunyungudika kwavo.Ichi chivakwa chinowana mashandisirwo munzvimbo dzakasiyana siyana senge zvizorwa, mishonga yemishonga, uye agrochemicals, uko ma surfactants anowanzo shandiswa kuwedzera kunyungudika kwezvinhu zvinoshanda.

Mukupedzisa, kunyungudika kwe isopropyl doro mumvura chinhu chakaoma chinosanganisira kuenzana pakati pehydrogen bonding uye van der Waals forces.Kunyange ichinyungudika zvishoma pane tembiricha yekamuri uye pazasi, zvinhu zvakaita setembiricha, kutarisisa, uye kuvapo kwemamwe makomisheni zvinogona kukanganisa zvakanyanya kunyungudika kwayo.Kunyatsonzwisisa kwekudyidzana uku uye mamiriro kwakakosha pakushandisa zvine simba isopropyl doro mukushandisa kwakasiyana.