Table of Content

Dhagsii si aad u aragto faahfaahin dheeri ah oo aad xisaabiso miisaanka / mol >>

2Al	+	2H₂O	+	2NaOH	→	3H₂	+	2NaAlO₂
aluminium		biyaha		sodium hydroxide		hydrogen		sodium aluminium
(rnn)		(lng)		(digo yara)		(kh)		(dd)
(trung)		(xoog leh)		(wax badan)		(xoog leh)
2		2		2		3		2	Haah waa
									Nguyên - Phân tử khối (g / mol)
									Waa mol
									Khối lượng (g)

Macluumaad dheeraad ah oo ku saabsan isla'egta 2Al + 2H₂O + 2NaOH → 3H₂ + 2NaAlO₂

Waa maxay xaaladda falcelinta Al (aluminium) ee ay la falgasho H2O (biyaha) waxay la falgalaan NaOH (sodium hydroxide)?

Heerkulka: 400 - 500 ° C

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 H2 (hydrogen) iyo NaAlO2 (sodium aluminate)?

Aluminium wuxuu ku falceliyaa xalka aasaasiga ah ee NaOH

Jumlad buuxda, waxaad sidoo kale dhihi kartaa Al (aluminium) waxay la falgashaa H2O (biyaha) waxay la falgalaan NaOH (sodium hydroxide) waxayna soo saaraan H2 (hydrogen) iyo NaAlO2 (sodium aluminate)

Dhacdada ka dib Al (aluminium) waxay la falgashaa H2O (biyaha) waxay la falgalaan NaOH (sodium hydroxide)

Guji si aad u aragto ifafaalaha isleeg

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 2Al + 2H₂O + 2NaOH → 3H₂ + 2NaAlO₂

Rating

2Al + 2H2O + 2NaOH = 3H2 + 2NaAlO2 | Isla'egta Kiimikada

Tirada guud ee xiddigaha maqaalkan waa: 5 in 1 dib u eegis

Rating: 5 / 5 xiddigaha

Isleegyada Al oo ah fal-bixiye

aluminium

2Al + 3Zn (MAYA₃)₂ → 3Zn + 2Al (MAYA₃)₃ 4Al + 3O₂ → 2Al₂O₃ 2Al + 3CuO → Al₂O₃ + 3Cu U arag dhammaan isleegyada Al sida falcelin

Isleegyada H2O sida fal-celinta

biyaha

CaO + H₂O → Ca(OH)₂ CO + H₂O + PdCl₂ → 2HCl + CO₂ + Pd 2H₂O + 2K + CuSO₄ → Cu(OH)₂ + H₂ + K₂SO₄ U arag dhammaan isleegyada H2O sidii fal-celin

Isleegyada NaOH sida fal-celinta

sodium hydroxide

2NaOH + NH₄HSO₄ H 2H₂O + Na₂SO₄ + NH₃ NaOH + CH₃-CH₂-COO-CH₂-C₆H₅ . C₆H₅CH₂OH + CH₃CH₂COONa NaOH + C₆H₅Br → C₆H₅ONA + H₂O + NaBr U arag dhammaan isleegyada NaOH sidii fal-celin

Isleegyada NaOH sida sheyga

sodium hydroxide

2H₂O + 2Na → H₂ + 2NaOH 2H₂O + 2NaCl → Cl₂ + H₂ + 2NaOH Ca (OH)₂ + NaHCO₃ CO CaCO₃ + H₂O + NaOH U arag dhammaan isleegyada NaOH wax soo saar ahaan

Isleegyada NaOH sida sheyga

sodium hydroxide

2H₂O + 2Na → H₂ + 2NaOH 2H₂O + 2NaCl → Cl₂ + H₂ + 2NaOH Ca (OH)₂ + NaHCO₃ CO CaCO₃ + H₂O + NaOH U arag dhammaan isleegyada NaOH wax soo saar ahaan

Al + H2O + NaOH = H2 + NaAlO2 | Isku dheeli tiran | Faahfaahinta Falcelinta Kiimikada

aluminium + biyo + sodium hydroxide = hydrogen + sodium aluminate | Heerkulka: 400 - 500

Wararka Kaliya 5% ee DADKA ayaa ogaan lahaa

Macluumaad dheeraad ah oo ku saabsan isla'egta 2Al + 2H₂O + 2NaOH → 3H₂ + 2NaAlO₂

Waa maxay xaaladda falcelinta Al (aluminium) ee ay la falgasho H2O (biyaha) waxay la falgalaan NaOH (sodium hydroxide)?

Sidee falcelintu u dhici kartaa una soo saari kartaa H2 (hydrogen) iyo NaAlO2 (sodium aluminate)?

Dhacdada ka dib Al (aluminium) waxay la falgashaa H2O (biyaha) waxay la falgalaan NaOH (sodium hydroxide)

Waa maxay macluumaadka kale ee muhiimka ah ee ay tahay inaad ka ogaato falcelinta

Qaybaha isla'egta

Su'aalo dheeraad ah oo la xidhiidha falcelinta kiimikada 2Al + 2H₂O + 2NaOH → 3H₂ + 2NaAlO₂

Su'aalaha la xidhiidha falcelinta Al (aluminium)

Su'aalaha la xidhiidha falcelinta H2O (biyaha)

Su'aalaha la xidhiidha falcelinta NaOH (sodium hydroxide)

Su'aalaha la xidhiidha alaabta H2 (hydrogen)