Al SiO2 = Al2O3 Si | Isu dheellitirka Kiimikada
Silicon dioxide = Silicon
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Natiijada isla'egta # 1
| 4Al | + | 3Haa2 | → | 2Al2O3 | + | 3Si | |
| aluminium | silikon dioxide | aluminium oksaydh | silicon | ||||
| (rnn) | (rnn) | (rnn) | (rnn) | ||||
| (Trang BAC) | (trung) | (ha ahaato xám) | |||||
| 4 | 3 | 2 | 3 | Haah waa | |||
| Nguyên - Phân tử khối (g / mol) | |||||||
| Waa mol | |||||||
| Khối lượng (g) |
Macluumaad dheeraad ah oo ku saabsan isla'egta 4Al + 3Sio2 → 2Al2O3 + 3Haa
Waa maxay xaaladda falcelinta ee Al (aluminium) uga falcelisa SiO2 (silikon dioxide)?
Heerkulka: heerkulka
Sharaxaad: Xaaladaha deegaanka ugu fiican ee falcelinta, sida heerkulka, cadaadiska, kicinta, iyo dareeraha. Catalysts waa walxo deddejiya xawaaraha (xawaaraha) falcelinta kiimikaad iyada oo aan la isticmaalin ama aan ka mid noqon badeecada dhamaadka. Kataliyayaashu wax saameyn ah kuma laha xaaladaha dheellitirka.
Sidee falcelintu u dhici kartaa una soo saari kartaa Al2O3 (aluminium oxide) iyo Si (silicon)?
Dhacdada Al (aluminium) ka dib waxay la falgashaa SiO2 (silicon dioxide)
Isle'egtani ma hayso macluumaad gaar ah oo ku saabsan ifafaalaha.
Xaaladdan oo kale, waxaad u baahan tahay oo keliya inaad fiiriso si aad u aragto haddii walaxda sheyga Si (silikoon), oo muuqda dhamaadka falcelinta.
Ama haddii mid ka mid ah walxaha fal-celinta soo socda SiO2 (silikoon dioxide), oo la waayo
Waa maxay macluumaadka kale ee muhiimka ah ee ay tahay inaad ka ogaato falcelinta
Silicon waxaa lagu soo saaraa iyadoo la adeegsanayo walxaha yaraynta xoog leh sida mg, al, si loo yareeyo silikoon dioxide heerkulka sare
Qaybaha isla'egta
Su'aalo dheeraad ah oo la xidhiidha falcelinta kiimikada 4Al + 3Sio2 → 2Al2O3 + 3Haa
Su'aalaha la xidhiidha falcelinta Al (aluminium)
Waa maxay sifada kiimikaad iyo jidheed ee Al (aluminium)? Waa maxay falcelinta kiimikaad ee leh Al (aluminium) falcelin ahaan?Su'aalaha la xidhiidha falcelinta SiO2 (silikon dioxide)
Waa maxay sifada kiimikada iyo jireed ee SiO2 (silicon dioxide)? Waa maxay falcelisyada kiimikaad ee leh SiO2 (silicon dioxide) ka falcelin ahaan?Su'aalaha la xidhiidha alaabta Al2O3 (aluminium oxide)
Waa maxay sifada kiimikada iyo jireed ee Al2O3 (silicon dioxide)? Waa maxay falcelinta kiimikaad ee leh Al2O3 (aluminium oxide) alaab ahaan?Su'aalaha la xidhiidha alaabta Si (silicon)
Waa maxay sifada kiimikaad iyo jidheed ee Si (silicon dioxide)? Waa maxay falcelinta kiimikaad ee leh Si (silikon) badeecad ahaan?Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan
Falcelinta Al (Nhôm) la falgal SiO2 (Silic dioxit) soo saaro Al2O3 (Nhôm oxit) , xaalada heerkulka ma aha độFalcelinta soo saarta walaxda Al (Nhôm) (aluminium)
2Al2O3 → 4Al + 3O2 2AlCl3 → 2Al + 3Cl2 2AlCl3 + 3Mg → 2Al + 3MgCl2Falcelinta soo saarta walaxda SiO2 (Silic dioxit) (silikoon dioxide)
H2Haa3 → H2O + Haa2 2O2 + SiH4 H 2H2O + Haa2 O2 + Si → SiO2Falcelinta soo saarta walaxda Al2O3 (Nhôm oxit) (aluminium oksaydh)
4Al + 3O2 → 2Al2O3 2Al + Fe2O3 → Al2O3 + 2 Fe 2Al + 3CuO → Al2O3 + 3CuFalcelin soo saarta walaxda Si (silikoon) (silikoon)
2Zn + SiCl4 → Si + 2ZnCl2 2C + Haa2 → 2CO + Si 4Al + 3Sio2 → 2Al2O3 + 3HaaWararkii ugu dambeeyay
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