Isopropanolndi acetone ndi awiri wamba organic mankhwala omwe ali ofanana katundu koma osiyana maselo. Choncho, yankho la funso lakuti "Kodi isopropanol chimodzimodzi ndi acetone?" mwachionekere ayi. Nkhaniyi ipendanso kusiyana pakati pa isopropanol ndi acetone malinga ndi kapangidwe ka maselo, mawonekedwe a thupi, mankhwala, ndi magawo ogwiritsira ntchito.

Choyamba, tiyeni tiwone mawonekedwe a isopropanol ndi acetone. Isopropanol (CH3CHOHCH3) ili ndi formula ya molekyulu ya C3H8O, pomwe acetone (CH3COCH3) ili ndi mamolekyulu a C3H6O. Zitha kuwoneka kuchokera kumapangidwe a maselo kuti isopropanol ili ndi magulu awiri a methyl mbali iliyonse ya gulu la hydroxyl, pamene acetone ilibe gulu la methyl pa atomu ya carbonyl carbon.

Kenako, tiyeni tiwone zakuthupi za isopropanol ndi acetone. Isopropanol ndi madzi owoneka bwino opanda mtundu omwe amawira 80-85 ° C ndi kuzizira kwa -124 ° C. Sisungunuka m'madzi koma sungunuka mu zosungunulira za organic. Acetone ndimadzimadzi owoneka bwino opanda mtundu komanso kuwira kwa 56-58°C ndi kuzizira kwa -103°C. Zimasakanikirana ndi madzi koma zimasungunuka mu zosungunulira za organic. Zitha kuwoneka kuti malo otentha ndi kuzizira kwa isopropanol ndi apamwamba kuposa acetone, koma kusungunuka kwawo m'madzi ndi kosiyana.

Chachitatu, tiyeni tiwone za mankhwala a isopropanol ndi acetone. Isopropanol ndi mowa womwe uli ndi gulu la hydroxyl (-OH) monga gulu logwira ntchito. Imatha kuchitapo kanthu ndi ma asidi kupanga mchere ndikuchita nawo m'malo mosinthana ndi ma halogenated compounds. Kuphatikiza apo, isopropanol imathanso kukhala dehydrogenated kuti ipange propene. Acetone ndi gulu la ketone lomwe lili ndi gulu la carbonyl (-C = O-) monga gulu logwira ntchito. Imatha kuchitapo kanthu ndi ma acid kuti apange esters ndikuchita nawo ma aldehydes kapena ma ketoni. Kuphatikiza apo, acetone imatha kupangidwanso polima kuti ipange polystyrene. Zitha kuwoneka kuti mankhwala awo ndi osiyana kwambiri, koma ali ndi makhalidwe awoawo muzochita zamakina.

Pomaliza, tiyeni tiwone magawo a isopropanol ndi acetone. Isopropanol imagwiritsidwa ntchito kwambiri pazamankhwala, mankhwala abwino, mankhwala ophera tizilombo, nsalu, ndi zina zambiri. Chifukwa cha kusungunuka kwake kwabwino m'madzi, nthawi zambiri imagwiritsidwa ntchito ngati chosungunulira pochotsa ndi kulekanitsa zinthu zachilengedwe. Kuphatikiza apo, imagwiritsidwanso ntchito popanga ma organic compounds ndi ma polima. Acetone amagwiritsidwa ntchito kwambiri popanga zinthu zina zakuthupi ndi ma polima, makamaka popanga utomoni wa polystyrene ndi unsaturated polyester resin, motero amagwiritsidwa ntchito kwambiri m'minda ya pulasitiki, nsalu, mphira, utoto, etc. Komanso, acetone imatha Angagwiritsidwenso ntchito ngati chosungunulira chofutukula ndi kulekanitsa zinthu zachilengedwe.

Mwachidule, ngakhale isopropanol ndi acetone ali ndi zinthu zofanana m'mawonekedwe ndi minda yogwiritsira ntchito, mapangidwe awo a maselo ndi mankhwala ndizosiyana kwambiri. Chifukwa chake, tiyenera kumvetsetsa bwino kusiyana kwawo kuti tiwagwiritse ntchito bwino pantchito yopanga ndi kafukufuku.