Br2 + NaOH + Na[Cr(OH)4] = H2O + Na2CrO4 + NaBr | Isku dheeli tiran | Faahfaahinta Falcelinta Kiimikada
bromine + sodium hydroxide + = biyo + Sodium chromate + sodium bromide |
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Table of Content
| 3Br2 | + | 8NaOH | + | 2Na [Cr (OH)4] | → | 8H2O | + | 2Na2Crown4 | + | 6NaBr | |
| bromin | sodium hydroxide | biyaha | Chromate sodium; Chromate sodium (VI); Milixda cusbada loo yaqaan 'chromic acid' | Bromide sodium | |||||||
| 3 | 8 | 2 | 8 | 2 | 6 | Haah waa | |||||
| Nguyên - Phân tử khối (g / mol) | |||||||||||
| Waa mol | |||||||||||
| Khối lượng (g) |
Macluumaad dheeraad ah oo ku saabsan isla'egta 3Br2 + 8NaOH + 2Na [Cr (OH)4] 8H2O + 2Na2Crown4 + 6NaBr
Waa maxay xaaladda falcelinta Br2 (bromine) ee ay la falgasho NaOH (sodium hydroxide) waxay la falgashaa Na[Cr(OH)4] ()?
Wax macluumaad ah lagama helin isla'egtan kiimikada ah
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 oo u soo saari kartaa H2O (biyaha) iyo Na2CrO4 (Sodium chromate; Sodium chromate (VI); Chromic acid disodium cusbo) iyo NaBr (sodium bromide)?
Jumlad buuxda, waxaad sidoo kale dhihi kartaa Br2 (bromine) waxay la falgashaa NaOH (sodium hydroxide) waxay la falgashaa Na[Cr (OH) 4] () waxayna soo saartaa H2O (biyo) iyo Na2CrO4 (Sodium chromate; Sodium chromate (VI); Chromic acid disodium cusbo) iyo NaBr (sodium bromide)
Dhacdada ka dib Br2 (bromine) waxay la falgashaa NaOH (sodium hydroxide) waxay la falgashaa Na[Cr (OH) 4] ()
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 NaBr (sodium bromide), oo ka muuqda dhamaadka jawaab celinta.
Ama haddii mid ka mid ah walxaha fal-celinta soo socda Na [Cr (OH) 4], 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 3Br2 + 8NaOH + 2Na [Cr (OH)4] 8H2O + 2Na2Crown4 + 6NaBr
Su'aalaha la xidhiidha falcelinta Br2 (bromine)
Waa maxay sifada kiimikada iyo jirka ee Br2 (bromine)? Waa maxay falcelinta kiimikaad ee leh Br2 (bromine) falcelin ahaan?Su'aalaha la xidhiidha falcelinta NaOH (sodium hydroxide)
Waa maxay sifada kiimikada iyo jireed ee NaOH (sodium hydroxide)? Waa maxay falcelinta kiimikaad ee leh NaOH (sodium hydroxide) falcelin ahaan?Su'aalaha la xidhiidha falcelinta Na[Cr(OH)4] ()
Waa maxay sifada kiimikaad iyo jidheed ee Na[Cr(OH)4] ()? Waa maxay falcelinta kiimikaad ee leh Na[Cr(OH)4] () falcelin ahaan?Su'aalaha la xidhiidha alaabta H2O (biyaha)
Waa maxay sifada kiimikaad iyo jidheed ee H2O ()? Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) badeecad ahaan?Su'aalaha la xidhiidha alaabta Na2CrO4 (Sodium chromate; Sodium chromate(VI); Chromic acid disodium cusbo
Waa maxay sifada kiimikada iyo jirka ee Na2CrO4 ()? Waa maxay falcelinta kiimikaad ee leh Na2CrO4 (Sodium chromate; Sodium chromate(VI); Chromic acid disodium cusbo)Su'aalaha la xidhiidha alaabta NaBr (sodium bromide)
Waa maxay sifada kiimikada iyo jireed ee NaBr ()? Waa maxay falcelinta kiimikaad ee leh NaBr (sodium bromide) badeecad ahaan?Rating
Isleegyada leh Br2 sida fal-celinta
bromin
Isleegyada NaOH sida fal-celinta
sodium hydroxide
Isla'egyada Na[Cr(OH)4] sida falcelinta
4HCl + NaCrO2 + Na [Cr (OH)4] → H2O + NaCl + CrCl3 3Br2 + 8NaOH + 2Na [Cr (OH)4] 8H2O + 2Na2Crown4 + 6NaBr 3Cl2 + 8NaOH + 2Na [Cr (OH)4] 8H2O + 6NaCl + 2Na2Crown4 U arag dhammaan isla'egyada Na[Cr(OH)4] sidii falcelin
Isla'egyada Na[Cr(OH)4] badeecad ahaan
NaOH + Cr (OH)3 → Na[Cr(OH)4] 3H2O + 2NaOH + Cr2O3 → 2Na[Cr(OH)4] U arag dhammaan isla'egyada Na[Cr(OH)4] badeecad ahaan
Isla'egyada Na[Cr(OH)4] badeecad ahaan
3H2O + 2NaOH + Cr2O3 → 2Na[Cr(OH)4] NaOH + Cr (OH)3 → Na[Cr(OH)4] U arag dhammaan isla'egyada Na[Cr(OH)4] badeecad ahaan
Isla'egyada Na[Cr(OH)4] badeecad ahaan
3H2O + 2NaOH + Cr2O3 → 2Na[Cr(OH)4] NaOH + Cr (OH)3 → Na[Cr(OH)4] U arag dhammaan isla'egyada Na[Cr(OH)4] badeecad ahaan
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