Na Cr(CO)6 = CO Na2[Cr(CO)5] | Isu dheellitirka Kiimikada
Chromium carbonyl; Chromium hexacarbonyl = Sodium pentacarbonylcromate
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Natiijada isla'egta # 1
| 2Na | + | Cr (CO)6 | → | CO | + | Na2[Cr (CO)5] | |
| sodium | Kaarboonolka Chromium; Chromium hexacarbonyl | carbon monoxide | Sodium pentacarbonylcromate | ||||
| (kh) | |||||||
| 2 | 1 | 1 | 1 | Haah waa | |||
| Nguyên - Phân tử khối (g / mol) | |||||||
| Waa mol | |||||||
| Khối lượng (g) |
Macluumaad dheeraad ah oo ku saabsan isla'egta 2Na + Cr (CO)6 → CO + Na2[Cr (CO)5]
Waa maxay xaalada falcelinta ee Na (sodium) kaga falcelisa Cr(CO)6 (Chromium carbonyl; Chromium hexacarbonyl)?
Heerkulka: -40 ° C Hannaan: cabtay NH3
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 CO (carbon monoxide) iyo Na2[Cr(CO)5] (Sodium pentacarbonylcromate)?
Dhacdada ka dib Na (sodium) waxay la falgashaa Cr(CO)6 (Chromium carbonyl; Chromium hexacarbonyl)
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 Na2 [Cr (CO) 5] (Sodium pentacarbonylcromate), oo soo muuqday dhammaadka falcelinta.
Ama haddii mid ka mid ah walxaha fal-celinta soo socda Cr (CO) 6 (Chromium carbonyl; Chromium hexacarbonyl), waa la waayey
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 2Na + Cr (CO)6 → CO + Na2[Cr (CO)5]
Su'aalaha la xidhiidha falcelinta Na (sodium)
Waa maxay sifada kiimikaad iyo jidheed ee Na (sodium)? Waa maxay falcelinta kiimikaad ee leh Na (sodium) falcelin ahaan?Su'aalaha la xidhiidha falcelinta Cr(CO)6 (Chromium carbonyl; Chromium hexacarbonyl)
Waa maxay sifada kiimikaad iyo jidheed ee Cr(CO)6 (Chromium carbonyl; Chromium hexacarbonyl)? Waa maxay falcelinta kiimikaad ee leh Cr (CO) 6 (Chromium carbonyl; Chromium hexacarbonyl) ka falcelin ahaan?Su'aalaha la xidhiidha alaabta CO (carbon monoxide)
Waa maxay sifada kiimikada iyo jireed ee CO (Chromium carbonyl; Chromium hexacarbonyl)? Waa maxay falcelinta kiimikaad ee leh CO (carbon monoxide) badeecad ahaan?Su'aalaha la xidhiidha alaabta Na2[Cr(CO)5] (Sodium pentacarbonylcromate)
Waa maxay sifada kiimikada iyo jirka ee Na2[Cr(CO)5] (Chromium carbonyl; Chromium hexacarbonyl)? Waa maxay falcelinta kiimikaad ee leh Na2[Cr(CO)5] (Sodium pentacarbonylcromate) badeecad ahaan?Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan
Falcelinta Na (natri) la falgal Cr(CO)6 (Crom hexacarbonyl) soo saaro CO (oxit cacbon) , xaalada heerkulka -40 , Xaaladda kicinta NH3 lFalcelinta soo saarta walaxda Na (natri) (sodium)
C + 6NaOH → 3H2 + 2Na + 2Na2CO3 2NaCl → Cl2 + 2Na 4NaOH → 2H2O + 4Na + O2Falcelinta soo saarta walaxda Cr(CO)6 (Crom hexacarbonyl) (Chromium carbonyl; Chromium hexacarbonyl)
Al + 6CO + CrCl3 → AlCl3 + Cr (CO)6Falcelinta soo saarta walaxda CO (cacbon oxit) (kaarboon monoksaydh)
C + CO2 → 2CO C + Cu2O → CO + 2Cu C + CaO → CaC2 + COFalcelinta soo saarta walaxda Na2[Cr(CO)5] (Natri pentacacbonylcromat) (Sodium pentacarbonylcromate)
2Na + Cr (CO)6 → CO + Na2[Cr (CO)5]Wararkii ugu dambeeyay
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