tat-ca = Al2O3 | Isu dheellitirka Kiimikada
= aluminium oksaydh
Wararka Kaliya 5% ee DADKA ayaa ogaan lahaa
Natiijada isla'egta # 1
| 2Al | + | 3Acao | → | Al2O3 | + | 3Ca | |||
| aluminium | aluminium oksaydh | calcium | |||||||
| (rnn) | (rnn) | (rnn) | (rnn) | ||||||
| (sax ah) | (trung) | (trung) | (sax ah) | ||||||
| 2 | 3 | 1 | 3 | Haah waa | |||||
| Nguyên - Phân tử khối (g / mol) | |||||||||
| Waa mol | |||||||||
| Khối lượng (g) | |||||||||
Macluumaad dheeraad ah oo ku saabsan isla'egta 2Al + 3CaO → Al2O3 + 3Ca
Waa maxay xaaladda falcelinta Al (aluminium) uga falcelisa CaO ()?
Xaaladda Kale: heerkulka sare
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 Ca (calcium)?
Isku qas aluminium iyo kaalshiyam oksaydh koob dhoobada ah. Kadib, kuleyli heerkulka saxda ah.
Dhacdada ka dib Al (aluminium) waxay ka falcelisaa CaO ()
Guji si aad u aragto ifafaalaha isleegWaa maxay macluumaadka kale ee muhiimka ah ee ay tahay inaad ka ogaato falcelinta
Heerkulka sarreeya, aluminiumku wuxuu yareeyaa oksaydh badan oo bir ah (gadaashiisa aluminium ee taxanaha falcelinta birta) birta bilaashka ah Dareen-celintaas waxaa loo yaqaan fal-celinta kuleylka ee aluminium. Maaddaama Ca ay ku taal Al hortiisa taxanaha falcelinta birta, falcelintan ma dhacdo.
Qaybaha isla'egta
Su'aalo dheeraad ah oo la xidhiidha falcelinta kiimikada 2Al + 3CaO → Al2O3 + 3Ca
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 CaO ()
Waa maxay sifada kiimikada iyo jireed ee CaO ()? Waa maxay falcelinta kiimikaad ee leh CaO () falcelin ahaan?Su'aalaha la xidhiidha alaabta Al2O3 (aluminium oxide)
Waa maxay sifada kiimikada iyo jireed ee Al2O3 ()? Waa maxay falcelinta kiimikaad ee leh Al2O3 (aluminium oxide) alaab ahaan?Su'aalaha la xidhiidha alaabta Ca (kalsiyum)
Waa maxay sifada kiimikada iyo jireed ee Ca ()? Waa maxay falcelinta kiimikaad ee leh Ca (kalsiyum) badeecad ahaan?Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan
Falcelinta Al (Nhôm) la falgal Cao (oxit canxi) soo saaro Al2O3 (Nhôm oxit)Falcelinta soo saarta walaxda Al (Nhôm) (aluminium)
2Al2O3 → 4Al + 3O2 2AlCl3 → 2Al + 3Cl2 2AlCl3 + 3Mg → 2Al + 3MgCl2Falcelinta soo saarta walaxda CaO (canxi oxit) ()
Ca (HCO3)2 → CaO + H2O + 2CO2 2CaSO4 → 2CaO + O2 + 2SO2 Ca + 1 / 2O2 → CaOFalcelinta soo saarta walaxda Al2O3 (Nhôm oxit) (aluminium oksaydh)
4Al + 3O2 → 2Al2O3 2Al + 3CuO → Al2O3 + 3Cu 2Al + Fe2O3 → Al2O3 + 2 FeFalcelinta soo saarta walaxda Ca (canxi) (kaalshiyam)
CaCl2 → Ca + Cl2 2Al + 4CaO → 3Ca + Ca (AlO2)2 CaH2 → Ca + H2Wararkii ugu dambeeyay
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