? = NaCrO2 | Isu dheellitirka Kiimikada
Natiijooyinka raadinta isla'egta kiimikada
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Natiijada isla'egta # 1
| 2NaOH | + | Cr2O3 | → | H2O | + | 2NaCrO2 | |
| sodium hydroxide | chromium (iii) oksaydh | biyaha | |||||
| (digo yara) | (rnn) | (lng) | (rnn) | ||||
| (la soco) | (xoog leh) | ||||||
| 2 | 1 | 1 | 2 | Haah waa | |||
| Nguyên - Phân tử khối (g / mol) | |||||||
| Waa mol | |||||||
| Khối lượng (g) |
Macluumaad dheeraad ah oo ku saabsan isla'egta 2NaOH + Cr2O3 → H2O + 2NaCrO2
Waa maxay xaaladda falcelinta ee NaOH (sodium hydroxide) ay kaga falceliso Cr2O3 (chromium(iii) oxide)?
Xaaladda Kale: isugeyn
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 H2O (biyaha) iyo NaCrO2 ()?
Xalka NaOH wuxuu la falgalaa oksaydhka C2O3
Dhacdada ka dib NaOH (sodium hydroxide) waxay la falgashaa Cr2O3 (chromium(iii) oxide)
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 NaCrO2, oo muuqda dhamaadka falcelinta.
Ama haddii mid ka mid ah walxaha fal-celinta soo socda Cr2O3 (chromium (iii) oksaydh), 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 2NaOH + Cr2O3 → H2O + 2NaCrO2
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 Cr2O3 (chromium(iii) oxide)
Waa maxay sifada kiimikaad iyo jidheed ee Cr2O3 (chromium(iii) oxide)? Waa maxay falcelinta kiimikaad ee leh Cr2O3 (chromium(iii) oxide) falcelin ahaan?Su'aalaha la xidhiidha alaabta H2O (biyaha)
Waa maxay sifada kiimikaad iyo jidheed ee H2O (chromium(iii) oxide)? Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) badeecad ahaan?Su'aalaha la xidhiidha alaabta NaCrO2 ()
Waa maxay sifada kiimikada iyo jireed ee NaCrO2 (chromium(iii) oxide)? Waa maxay falcelinta kiimikaad ee leh NaCrO2 () badeecad ahaan?Natiijada isla'egta # 2
| NaOH | + | Cr (OH)3 | → | 2H2O | + | NaCrO2 | |
| sodium hydroxide | biyaha | ||||||
| 1 | 1 | 2 | 1 | Haah waa | |||
| Nguyên - Phân tử khối (g / mol) | |||||||
| Waa mol | |||||||
| Khối lượng (g) |
Macluumaad dheeraad ah oo ku saabsan isla'egta NaOH + Cr (OH)3 H 2H2O + NaCrO2
Waa maxay xaalada falcelinta ee NaOH (sodium hydroxide) ay kaga falceliso Cr(OH)3 ()?
Xaaladda Kale: isugeyn
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 H2O (biyaha) iyo NaCrO2 ()?
Dhacdada ka dib NaOH (sodium hydroxide) waxay la falgashaa Cr (OH) 3 ()
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 NaCrO2, oo muuqda dhamaadka falcelinta.
Ama haddii mid ka mid ah walxaha fal-celinta soo socda Cr (OH) 3, 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 NaOH + Cr (OH)3 H 2H2O + NaCrO2
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 Cr(OH)3 ()
Waa maxay sifada kiimikaad iyo jidheed ee Cr(OH)3 ()? Waa maxay falcelinta kiimikaad ee leh Cr (OH) 3 () 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 NaCrO2 ()
Waa maxay sifada kiimikada iyo jirka ee NaCrO2 ()? Waa maxay falcelinta kiimikaad ee leh NaCrO2 () badeecad ahaan?Natiijada isla'egta # 3
| 4NaOH | + | CrCl3 | → | 2H2O | + | 3NaCl | + | NaCrO2 | |
| sodium hydroxide | chromium (iii) chloride | biyaha | chloride sodium | ||||||
| (digo yara) | (rnn) | (lng) | (rnn) | (rnn) | |||||
| (xoog leh) | (xoog leh) | (xoog leh) | |||||||
| 4 | 1 | 2 | 3 | 1 | Haah waa | ||||
| Nguyên - Phân tử khối (g / mol) | |||||||||
| Waa mol | |||||||||
| Khối lượng (g) |
Macluumaad dheeraad ah oo ku saabsan isla'egta 4NaOH + CrCl3 H 2H2O + 3NaCl + NaCrO2
Waa maxay xaaladda falcelinta ee NaOH (sodium hydroxide) ay kaga falceliso CrCl3 (chromium(iii) chloride)?
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 una soo saari kartaa H2O (biyaha) iyo NaCl (sodium chloride) iyo NaCrO2 ()?
NaOH waxay la falgashaa CrCl3
Dhacdada ka dib NaOH (sodium hydroxide) waxay la falgashaa CrCl3 (chromium(iii) chloride)
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 NaCrO2, oo muuqda dhamaadka falcelinta.
Ama haddii mid ka mid ah walxaha fal-celinta soo socda CrCl3 (chromium (iii) chloride), oo baaba'aya
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 4NaOH + CrCl3 H 2H2O + 3NaCl + NaCrO2
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 CrCl3 (chromium(iii) chloride)
Waa maxay sifada kiimikaad iyo jidheed ee CrCl3 (chromium(iii) chloride)? Waa maxay falcelinta kiimikaad ee leh CrCl3 (chromium(iii) chloride) falcelin ahaan?Su'aalaha la xidhiidha alaabta H2O (biyaha)
Waa maxay sifada kiimikaad iyo jidheed ee H2O (chromium(iii) chloride)? Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) badeecad ahaan?Su'aalaha la xidhiidha alaabta NaCl (sodium chloride)
Waa maxay sifada kiimikada iyo jireed ee NaCl (chromium(iii) chloride)? Waa maxay falcelinta kiimikaad ee leh NaCl (sodium chloride) badeecad ahaan?Su'aalaha la xidhiidha alaabta NaCrO2 ()
Waa maxay sifada kiimikada iyo jirka ee NaCrO2 (chromium(iii) chloride)? Waa maxay falcelinta kiimikaad ee leh NaCrO2 () badeecad ahaan?Natiijada isla'egta # 4
| Na3[Cr (OH)6] | → | 2H2O | + | 2NaOH | + | NaCrO2 | |
| biyaha | sodium hydroxide | ||||||
| 1 | 2 | 2 | 1 | Haah waa | |||
| Nguyên - Phân tử khối (g / mol) | |||||||
| Waa mol | |||||||
| Khối lượng (g) |
Macluumaad dheeraad ah oo ku saabsan isla'egta Na3[Cr (OH)6] 2H2O + 2NaOH + NaCrO2
Waa maxay xaalada falcelinta Na3[Cr(OH)6] ()?
Heerkulka: 400 ° 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 H2O (biyaha) iyo NaOH (sodium hydroxide) iyo NaCrO2 ()?
Dhacdada ka dib Na3[Cr(OH)6] ()
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 NaCrO2, oo muuqda dhamaadka falcelinta.
Ama haddii mid ka mid ah walxaha fal-celinta soo socda Na3 [Cr (OH) 6], 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 Na3[Cr (OH)6] 2H2O + 2NaOH + NaCrO2
Su'aalaha la xidhiidha falcelinta Na3[Cr(OH)6] ()
Waa maxay sifada kiimikada iyo jireed ee Na3[Cr(OH)6] ()? Waa maxay falcelinta kiimikaad ee leh Na3[Cr(OH)6] () 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 NaOH (sodium hydroxide)
Waa maxay sifada kiimikada iyo jireed ee NaOH ()? Waa maxay falcelinta kiimikaad ee leh NaOH (sodium hydroxide) badeecad ahaan?Su'aalaha la xidhiidha alaabta NaCrO2 ()
Waa maxay sifada kiimikada iyo jirka ee NaCrO2 ()? Waa maxay falcelinta kiimikaad ee leh NaCrO2 () badeecad ahaan?Natiijada isla'egta # 5
| Na2CO3 | + | Cr2O3 | → | 2NaCrO2 | + | CO2 | |
| kaarboon Sodium kaarboon | chromium (iii) oksaydh | carbon dioxide | |||||
| (kh) | |||||||
| 1 | 1 | 2 | 1 | Haah waa | |||
| Nguyên - Phân tử khối (g / mol) | |||||||
| Waa mol | |||||||
| Khối lượng (g) |
Macluumaad dheeraad ah oo ku saabsan isla'egta Na2CO3 + Cr2O3 → 2NaCrO2 + CO2
Waa maxay xaalada falcelinta ee Na2CO3 (sodium carbonate) kaga falcelisa Cr2O3 (chromium(iii) oxide)?
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 NaCrO2 () iyo CO2 (kaarbon dioxide)?
Dhacdada ka dib Na2CO3 (sodium carbonate) waxay la falgashaa Cr2O3 (chromium(iii) oxide)
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 CO2 (Kaarboon laba ogsaydh), oo u muuqda dhammaadka falcelinta.
Ama haddii mid ka mid ah walxaha fal-celinta soo socda Cr2O3 (chromium (iii) oksaydh), 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 Na2CO3 + Cr2O3 → 2NaCrO2 + CO2
Su'aalaha la xidhiidha falcelinta Na2CO3 (sodium carbonate)
Waa maxay sifada kiimikada iyo jirka ee Na2CO3 (sodium carbonate)? Waa maxay falcelinta kiimikaad ee leh Na2CO3 (sodium carbonate) falcelin ahaan?Su'aalaha la xidhiidha falcelinta Cr2O3 (chromium(iii) oxide)
Waa maxay sifada kiimikaad iyo jidheed ee Cr2O3 (chromium(iii) oxide)? Waa maxay falcelinta kiimikaad ee leh Cr2O3 (chromium(iii) oxide) falcelin ahaan?Su'aalaha la xidhiidha alaabta NaCrO2 ()
Waa maxay sifada kiimikada iyo jireed ee NaCrO2 (chromium(iii) oxide)? Waa maxay falcelinta kiimikaad ee leh NaCrO2 () badeecad ahaan?Su'aalaha la xidhiidha badeecada CO2 (kaarbon dioxide)
Waa maxay sifada kiimikada iyo jireed ee CO2 (chromium(iii) oxide)? Waa maxay falcelinta kiimikaad ee leh CO2 (kaarbon dioxide) badeecad ahaan?Wararkii ugu dambeeyay
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