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CaC2 SiO2 = CaO CO Si | Isu dheellitirka Kiimikada

Silicon dioxide = Silicon

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Natiijada isla'egta # 1

2CaC2 + 3Haa22CaO + 4CO + 3Si
kaalshiyamka carbide silikon dioxide carbon monoxide silicon
2 3 2 4 3 Haah waa
Nguyên - Phân tử khối (g / mol)
Waa mol
Khối lượng (g)

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Macluumaad dheeraad ah oo ku saabsan isla'egta 2CaC2 + 3Sio2 → 2CaO + 4CO + 3Haa

Waa maxay xaaladda falcelinta ee CaC2 (kaalshiyam carbide) oo la falgala SiO2 (silikon dioxide)?

Xaaladda Kale: foornada korontada

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 CaO () iyo CO (carbon monoxide) iyo Si (silikon)?

Dhacdada ka dib CaC2 (calcium carbide) waxay la falgashaa SiO2 (silikon 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

Ma hayno macluumaad dheeraad ah oo ku saabsan falcelintan kiimikaad.

Qaybaha isla'egta


Su'aalo dheeraad ah oo la xidhiidha falcelinta kiimikada 2CaC2 + 3Sio2 → 2CaO + 4CO + 3Haa

Su'aalaha la xidhiidha falcelinta CaC2 (kaalshiyam carbide)

Waa maxay sifada kiimikaad iyo jidheed ee CaC2 (calcium carbide)? Waa maxay falcelinta kiimikaad ee leh CaC2 (calcium carbide) 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 xiriira badeecada CaO ()

Waa maxay sifada kiimikada iyo jireed ee CaO (silikon dioxide)? Waa maxay falcelinta kiimikada ee leh CaO () badeecad ahaan?

Su'aalaha la xidhiidha alaabta CO (carbon monoxide)

Waa maxay sifada kiimikada iyo jireed ee CO (silikon dioxide)? Waa maxay falcelinta kiimikaad ee leh CO (carbon monoxide) badeecad 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?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

Falcelinta CaC2 (canxi cacbua; đt đèn) la falgal SiO2 (Silic dioxit) soo saaro Cao (oxit canxi) iyo Si (silik)

Falcelinta soo saarta walaxda CaC2 (canxi cacbua; Đất đèn) (kalsiyum carbide)

C + CaO → CaC2 + CO 2C + Ca → CaC2 5C + 2CaO → 2CaC2 + CO2

Falcelinta soo saarta walaxda SiO2 (Silic dioxit) (silikoon dioxide)

H2Haa3 → H2O + Haa2 2O2 + SiH4 H 2H2O + Haa2 O2 + Si → SiO2

Falcelinta soo saarta walaxda CaO (canxi oxit) ()

Ca (HCO3)2 → CaO + H2O + 2CO2 2CaSO4 → 2CaO + O2 + 2SO2 Ca + 1 / 2O2 → CaO

Falcelinta soo saarta walaxda CO (cacbon oxit) (kaarboon monoksaydh)

C + CO2 → 2CO C + CaO → CaC2 + CO C + Cu2O → CO + 2Cu

Falcelin soo saarta walaxda Si (silikoon) (silikoon)

2C + Haa2 → 2CO + Si 2Zn + SiCl4 → Si + 2ZnCl2 2CC2 + 3Sio2 → 2CaO + 4CO + 3Haa

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