- Chikamu 14

Istopropyl 100% doro?
Na Admin pa 24-01-04
ISOPROPYL Doro idoro renhema neyemakemikari formula ye c3h8o. Inowanzo shandiswa seyakaomarara uye yekuchenesa mumiririri. Zvivakwa zvaro zvakafanana ne ethanol, asi ine nzvimbo yakakwirira yekubika uye haina kuderera. Munguva yakapfuura, yaiwanzoshandiswa sechinhu chinotsiva ethanol mukugadzira ...
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Ndeupi mutengo we istopropyl doro 400ml?
Na Admin pa 24-01-04
ISopropyl Doro, inozivikanwawo seIsopropanol kana kushungurudza doro, chinhu chinowanzoshandiswa chinowanzoitwa uye chakachenesa mumiririri. Yayo molecular formula ndeye c3h8o, uye iyo isina ruvara pachena mvura ine inonhuhwirira yakasimba. Izvo zvinonyangadza mumvura uye zvisina kunaka. Mutengo weSipopropyl Doro 400ml inogona v ...
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Chii chichaitwa actsollve?
Na Admin pa 24-01-04
Acetone ishoma solvent neyakaderera inovhara point uye yakakwirira manyores. Inoshandiswa zvakanyanya muindasitiri uye nezuva nezuva hupenyu. Acetone ine yakasimba solubility mune zvakawanda zvinhu, saka inowanzoshandiswa seyenzi yemumiriri uye yekuchenesa mumiririri. Munyaya ino, isu tichaongorora zvinhu izvo acetone inogona kuisirwa ...
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Chii iyo ph ye acetone?
Na Admin pa 24-01-04
Acetone iri polar organcic solvent ine molecular formula ye ch3coch3. Its pH haisi iyo inogara ichikoshesa asi inosiyana zvichienderana nekumanikidzwa kwayo uye zvimwe zvinhu. Muzhinji, yakachena acetone ine ph pedyo ne7, iyo isina kwaakarerekera. Nekudaro, kana iwe ukaudurura nemvura, iyo PH kukosha ichave yakaderera pane ...
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Acetone yakawedzerwa here kana kuti isina kusimbiswa?
Na Admin pa 24-01-04
Acetone ndeye yakakosha organic solvent yakashandiswa zvakanyanya muindasitiri, mushonga uye mamwe minda. Iyo isina ruvara uye inojekesa mvura ine hunhu hwekunhuhwirira. Panyaya yekuzadzika kwayo kana kusarongeka, mhinduro ndeyekuti acetone iri isina kusimbiswa. Kuti uve wakanyanya kufanana, acetone ndeye ...
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Unoziva sei acetone?
Na Admin pa 24-01-04
Acetone ndeye isina ruvara, inojekesa mvura ine kunhuhwirira kwakapinza uye kutsamwisa. Iyo inopisa uye isina kujairika organic solvent uye inoshandiswa zvakanyanya muindasitiri, mushonga uye hupenyu hwezuva nezuva. Munyaya ino, isu tichaongorora nzira dzekuzivikanwa dzemaonero eacetone. 1. Visual chiratidzo chekuzivisa ini ...
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Acetone inoshandiswa muindasitiri yemishonga yemishonga here?
Na Admin pa 24-01-04
Indasitiri yechechi yechikamu chikamu chakakosha chehupfumi hwenyika, mutoro wekugadzira zvinodhaka zvinoponesa hupenyu uye kuderedza kutambura. Mune iyi indasitiri, makomisheni akasiyana siyana nemakemikari zvinoshandiswa mukugadzirwa kwemishonga, kusanganisira acetone. Acetone ndeyemakemikari yemakemikari anowana akawanda iwe ...
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Ndiani akaita acetone?
Na Admin pa 24-01-04
Acetone iri mhando yeiyo organic solvent, iyo inoshandiswa zvakanyanya mumaindasitiri akasiyana siyana. Maitiro ayo ekugadzira akaomarara uye anoda akasiyana siyana maitiro uye kunatswa matanho. Munyaya ino, tichaongorora maitiro ekugadzira eacetone kubva kune zvigadzirwa zvekushandisa kune zvigadzirwa. Chekutanga pane zvese, t ...
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Ndeipi ramangwana reacetone?
Na Admin pa 24-01-04
Acetone ishando yeiyo organic solvent, iyo inoshandiswa zvakanyanya muminda yemishonga, makemikari akanaka, machira, zvipuka, mishonga yekuuraya mishonga uye mamwe maindasitiri. Nekukura kuri kuramba kuchikura kwehunyanzvi uye indasitiri, kushandiswa uye kudikanwa kweacetone kuchapfuurirawo kuwedzera. Naizvozvo, wha ...
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Yakawanda sei acetone inogadzirwa pagore?
Na Admin pa 24-01-04
Acetone ndeyemakemikari yakashandiswa nemakemikari zvakanyanya, inowanzoshandiswa mukugadzirwa kwepurasitiki, fiberglass, pendi, inonamatira, uye zvimwe zvigadzirwa zvizhinji zveindasitiri. Naizvozvo, vhoriyamu yekugadzira yeacetone yakakura. Nekudaro, iyo chaiyo huwandu hweacetone yakagadzirwa pagore yakaoma kuAccur ...
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MunaDecember, musika wepasika wakasangana nekuderera kwakawanda kupfuura kuwedzera, uye purogiramu yemuindasitiri yaive ichinetseka. Iyo phenol musika faniso raJanuary
Na Admin pa 24-01-02
1, mutengo weiyo phenool indasitiri yakawa kupfuura kupfuura zvishoma muzvishoma muna Zvita, mitengo ye phenol uye iyo yekutsvaira uye zvigadzirwa zvekusimuka uye zvigadzirwa zvekusimuka zvakaratidza maitiro ekuenderera mberi pane kuwedzera. Pane zvikonzero zviviri zvikuru: 1
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Soko Supply yakasimba, MIBLE MARI MARI DZESVONDO DZINOGADZIRA
Na admin on 23-12-20
Sezvo kupera kwegore kunweguru, mutengo weMibk musika wamuka zvekare, uye kutenderera kwezvinhu pamusika kwakasimba. Vanobata vane chimiro chakasimba kumusoro, uye seyazvino, avhareji yeMibk Musika Mutengo ndeye 13500 Yuan / ton. 1.market yekugovera uye inoda mamiriro ekugovera divi: th ...
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