Acetone boiling point: lub cev tseem ceeb hauv kev lag luam tshuaj
Acetone yog cov organic hnyav uas muaj ntau yam kev siv hauv kev lag luam tshuaj. Nws cov ntsiab lus kub yog qhov tseem ceeb ntawm lub cev uas cuam tshuam rau kev siv Acetone. Hauv tsab xov xwm no, peb yuav tham txog cov ntsiab lus ntawm qhov kub ntawm acetone, suav nrog nws cov ntsiab lus, yam cuam tshuam rau nws thiab nws qhov tseem ceeb hauv kev siv tswv yim.
Acetone Boiling Point txhais thiab cov ntaub ntawv yooj yim
Qhov kub ntawm acetone yog qhov kub thiab txias uas acetone hloov ntawm cov kua mus rau lub xeev gaseous ntawm tus qauv atmospheric siab. Qhov kub no feem ntau yog 56 ° C (los yog 133 ° F). Cov yam ntxwv no ua rau acetone pom qhov tsis sib xws hauv ntau cov tshuaj tiv thaiv thiab cov txheej txheem. Paub txog qhov kub ntawm acetone yog qhov tseem ceeb rau kev tsim tshuaj lom neeg, kev ua haujlwm hauv chav kuaj, thiab cov kuab tshuaj rov qab.
Cov yam ntxwv cuam tshuam rau lub Boiling Point ntawm Acetone
Txawm hais tias tus qauv boiling point ntawm acetone yog 56 ° C, nyob rau hauv kev xyaum, ambient siab, purity thiab lub xub ntiag ntawm mixs yuav cuam tshuam lub boiling point ntawm acetone. Piv txwv li, lub boiling point ntawm acetone txo nyob rau hauv qis cua siab tej yam kev mob thiab nce nyob rau hauv lub siab kub. Yog tias acetone sib xyaw nrog lwm yam tshuaj, xws li dej lossis lwm cov kuab tshuaj, nws cov dej kub kub kuj tseem yuav hloov. Cov yam tseem ceeb no tseem ceeb tshwj xeeb hauv kev siv hauv kev lag luam vim tias lawv tuaj yeem cuam tshuam cov tshuaj tiv thaiv thiab cov khoom purity.
Cov nyhuv ntawm Acetone Boiling Point ntawm Kev Siv Khoom Siv
Acetone qhov qis qis ua rau nws muaj txiaj ntsig zoo heev uas tau siv dav hauv kev tsim cov xim, tshuaj ntxuav, nplaum thiab tshuaj. Hauv cov ntawv thov no, kev nkag siab thiab tswj qhov kub ntawm acetone yog qhov tseem ceeb rau kev ua kom zoo dua. Piv txwv li, nyob rau hauv cov txheej txheem rov qab hnyav, acetone yuav tsum tau evaporated thiab condensed ntawm qhov kub thiab txias kom ntseeg tau tias muaj txiaj ntsig zoo. Qhov kub ntawm acetone kuj cuam tshuam rau nws tus nqi ntawm evaporation nyob rau hauv ib puag ncig sib txawv thiab kev nyab xeeb kev ua haujlwm.
Laboratory txiav txim siab ntawm Acetone Boiling Point
Nws tseem yog ib qho tseem ceeb kom paub yuav ua li cas los txiav txim qhov kub ntawm acetone txhawm rau txhawm rau tswj cov txheej txheem kev lag luam kom raug. Feem ntau, qhov kub ntawm acetone tuaj yeem txiav txim siab hauv chav kuaj los ntawm kev siv lub tshuab boiling point. Qhov kev ua haujlwm no yog qhov tseem ceeb rau kev ntsuas cov khoom siv hauv kev lag luam, kuaj qhov purity ntawm acetone thiab kawm nws tus cwj pwm hauv cov khoom sib tov.
Cov ntsiab lus
Cov ntsiab lus kub ntawm acetone, raws li qhov tseem ceeb ntawm nws lub cev, muaj kev cuam tshuam ncaj qha rau ntau daim ntawv thov hauv kev lag luam tshuaj. Kev nkag siab thiab tswj qhov kub ntawm acetone tsis tsuas yog pab txhawb kev tsim khoom, tab sis kuj ua kom muaj kev nyab xeeb. Kev paub txog qhov kub ntawm acetone yog qhov tseem ceeb hauv kev sim thiab hauv kev tsim khoom.