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Kusiyana Pakati pa Mpweya Woyera Wakuda ndi Silicon Dioxide
Silicon Dioxide (SiO2) ndi mawu ofala a silicon oxides mu chemistry, omwe amapezeka kwambiri m'chilengedwe (monga quartz, mchenga, kristalo) ndipo amathanso kukonzedwa mwa kupanga. Kutengera kapangidwe ndi mawonekedwe, silicon dioxide imatha kugawidwa m'magulu a crystalline (monga quartz) ndi amorphous ...Werengani zambiri -
Kusanthula kwa Msika wa Silika Wotsika
Silika youma, yomwe imadziwika kuti white carbon black, hydrated silica, kapena silica yopepuka, sisungunuka m'madzi ndi ma acid ambiri. Imatenga chinyezi mumlengalenga kuti ipange tinthu tating'onoting'ono tomwe timasonkhana pamodzi ndikusungunuka mu caustic soda ndi hydrofluoric acid. Imakhalabe yolimba motsutsana ndi mankhwala ena, kukana...Werengani zambiri -
Chiyambi cha Kaboni Wakuda
Mpweya wakuda wa kaboni, womwe umadziwika kuti ndi woyimira mpweya wopanda mpweya, ndi ufa wakuda wopepuka komanso wofewa wokhala ndi malo akuluakulu pamwamba. Umapangidwa makamaka kudzera mu kuyaka kosakwanira kapena kuwonongeka kwa kutentha kwa zinthu zomwe zili ndi kaboni (monga malasha, gasi wachilengedwe, mafuta olemera, ndi zina zotero) pansi pa ...Werengani zambiri -
Udindo Wofunika Kwambiri wa Carbon Black mu Matayala
Kaboni wakuda ndi chimodzi mwa zinthu zofunika kwambiri popanga matayala, makamaka ngati chowonjezera mphamvu komanso chodzaza. Chimawonjezera kwambiri magwiridwe antchito a matayala, kuphatikizapo mphamvu, kukana kuwonongeka, kukana ukalamba, komanso kukana kutopa. Kodi Kaboni Wakuda ndi chiyani? Kaboni wakuda ndi...Werengani zambiri -
Ndizotheka kusintha barium chloride ndi calcium chloride poyesa kusamba.
1. Kuzindikira kwa Sodium Hydroxide Kwa miyezi iwiri, ma reagents awiri adayesedwa nthawi imodzi pamene akusanthula chitsanzo cha kasitomala. Zotsatira za kusanthula kwa kuchuluka kwa Sodium Hydroxide kunali kofanana, pomwe kusiyana kwa kuchuluka kwa sodium hydroxide kunali ...Werengani zambiri
Nkhani Zamakampani
Moni, bwerani kudzaonana ndi zinthu zathu!