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CrCl2 = tat-ca | Isu dheellitirka Kiimikada

chromous chloride =

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Natiijada isla'egta # 1

2NH4OH + CrCl22NH4Cl + Cr (OH)2
ammonium hydroxide koloriin koloriin ah chloride ammonium
(digo dhach pha loãng) (kt)
2 1 2 1 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 2NH4OH + CrCl2 → 2NH4Cl + Cr (OH)2

Waa maxay xaaladda falcelinta ee NH4OH (ammonium hydroxide) ee ay la falgasho CrCl2 (chloride chromous)?

Hannaan: H2 xaasidnimo

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 NH4Cl (ammonium chloride) iyo Cr (OH)2 ()?

Dhacdada ka dib NH4OH (ammonium hydroxide) waxay la falgashaa CrCl2 (chloride chromous)

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 Cr (OH) 2, oo muuqda dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda CrCl2 (chromous 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 2NH4OH + CrCl2 → 2NH4Cl + Cr (OH)2

Su'aalaha la xidhiidha falcelinta NH4OH (ammonium hydroxide)

Waa maxay sifada kiimikada iyo jireed ee NH4OH (ammonium hydroxide)? Waa maxay falcelinta kiimikaad ee leh NH4OH (ammonium hydroxide) falcelin ahaan?

Su'aalaha la xidhiidha falceliska CrCl2 (chloride chromous)

Waa maxay sifada kiimikaad iyo jidheed ee CrCl2 (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh CrCl2 (chromous chloride) falcelin ahaan?

Su'aalaha la xidhiidha alaabta NH4Cl (ammonium chloride)

Waa maxay sifada kiimikaad iyo jidheed ee NH4Cl (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh NH4Cl (ammonium chloride) alaab ahaan?

Su'aalaha la xidhiidha alaabta Cr(OH)2 ()

Waa maxay sifada kiimikaad iyo jidheed ee Cr(OH)2 (chloride chromous)? Waa maxay falcelinta kiimikaad ee leh Cr (OH) 2 () badeecad ahaan?
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Natiijada isla'egta # 2

4HNO3 + CrCl2H2O + 2HCl + MAYA2 + Cr (MAYA3)3
nitric acid koloriin koloriin ah biyaha koloriin koloriin nitrogen dioxide Amooniyam Chromic; Chromium (III) amooniyam; Chromium acid Trinitric (III) cusbo
( đậm đặc ) (kh) (kh)
4 1 1 2 1 1 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 4HNO3 + CrCl2 → H2O + 2HCl + MAYA2 + Cr (MAYA3)3

Waa maxay xaaladda falcelinta ee HNO3 (nitric acid) ee ay la falgasho CrCl2 (chromous chloride)?

Heerkulka: la kariyey

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 HCl (hydrogen chloride) iyo NO2 (nitrogen dioxide) iyo Cr (NO3)3 (Chromic nitrate; Chromium (III) nitrate; Trinitric acid chromium (III) cusbo)?

Dhacdada ka dib HNO3 (nitric acid) waxay la falgashaa CrCl2 (chloride chromous)

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 Cr (NO3) 3 (Chromic nitrate; Chromium (III) nitrate; Trinitric acid chromium (III) salt), oo ka muuqda dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda CrCl2 (chromous 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 4HNO3 + CrCl2 → H2O + 2HCl + MAYA2 + Cr (MAYA3)3

Su'aalaha la xidhiidha falcelinta HNO3 (nitric acid)

Waa maxay sifada kiimikada iyo jirka ee HNO3 (nitric acid)? Waa maxay falcelinta kiimikaad ee leh HNO3 (nitric acid) ka falcelin ahaan?

Su'aalaha la xidhiidha falceliska CrCl2 (chloride chromous)

Waa maxay sifada kiimikaad iyo jidheed ee CrCl2 (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh CrCl2 (chromous chloride) falcelin ahaan?

Su'aalaha la xidhiidha alaabta H2O (biyaha)

Waa maxay sifada kiimikaad iyo jidheed ee H2O (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) badeecad ahaan?

Su'aalaha la xidhiidha alaabta HCl (hydrogen chloride)

Waa maxay sifada kiimikaad iyo jidheed ee HCl (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh HCl (hydrogen chloride) alaab ahaan?

Su'aalaha la xidhiidha alaabta NO2 (nitrogen dioxide)

Waa maxay sifada kiimikaad iyo jidheed ee NO2 (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh NO2 (nitrogen dioxide) alaab ahaan?

Su'aalaha la xidhiidha badeecada Cr(NO3)3 (Nitrate Chromic; Chromium(III) Nitrate; Trinitric acid chromium(III) cusbo

Waa maxay sifada kiimikaad iyo jidheed ee Cr(NO3)3 (chloride chromous)? Waa maxay falcelinta kiimikaad ee leh Cr(NO3)3 (Chromic nitrate; Chromium(III) nitrate; Trinitric acid chromium(III) cusbo)?
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Natiijada isla'egta # 3

CrCl2 + 2KF2KCl + CrF2
koloriin koloriin ah chloride potassium Fluoride-ka Chromous; Chromium(II) fluoride; Chromium fluoride; Chromium(II) difluoride
(ha ahaato) (kt)
1 2 2 1 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 CrCl2 + 2KF → 2KCl + CrF2

Waa maxay xaaladda falcelinta ee CrCl2 (chromous chloride) ay kaga falceliso KF ()?

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 KCl (potassium chloride) iyo CrF2 (Chromous fluoride; Chromium (II) fluoride; Chromium fluoride; Chromium(II) difluoride)?

Dhacdada ka dib CrCl2 (chromous chloride) waxay la falgashaa KF ()

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 Crf2 (Flooraydh Chromous; Chromium (II) fluoride; Chromium fluoride; Chromium(II) difluoride), oo soo muuqda dhammaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda KF, 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 CrCl2 + 2KF → 2KCl + CrF2

Su'aalaha la xidhiidha falceliska CrCl2 (chloride chromous)

Waa maxay sifada kiimikaad iyo jidheed ee CrCl2 (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh CrCl2 (chromous chloride) falcelin ahaan?

Su'aalaha la xidhiidha falcelinta KF ()

Waa maxay sifada kiimikaad iyo jidheed ee KF ()? Waa maxay falcelinta kiimikaad ee KF () ka falcelisa?

Su'aalaha la xidhiidha alaabta KCl (potassium chloride)

Waa maxay sifada kiimikaad iyo jidheed ee KCl ()? Waa maxay falcelinta kiimikaad ee leh KCl (potassium chloride) badeecad ahaan?

Su'aalaha la xidhiidha alaabta CrF2 (Chromous fluoride; Chromium(II) fluoride; Chromium fluoride; Chromium(II) difluoride)

Waa maxay sifada kiimikada iyo jireed ee CrF2 ()? Waa maxay falcelinta kiimikaad ee leh CrF2 (Chromous fluoride; Chromium (II) fluoride; Chromium fluoride; Chromium(II) difluoride) badeecad ahaan?

Natiijada isla'egta # 4

4HCl + O2 + 4CrCl22H2O + 4ccl3
koloriin koloriin Oxygen koloriin koloriin ah biyaha chromium (iii) chloride
4 1 4 2 4 Haah waa
Nguyên - Phân tử khối (g / mol)
Waa mol
Khối lượng (g)

Macluumaad dheeraad ah oo ku saabsan isla'egta 4HCl + O2 + 4ccl2 H 2H2O + 4ccl3

Waa maxay xaalada falcelinta ee HCl

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 CrCl3 (chromium(iii) chloride)?

Dhacdada ka dib HCl (hydrogen chloride) waxay la falgashaa O2 (oxygen) waxay la falgashaa CrCl2 (chromous 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 CrCl3 (chromium (iii) chloride), oo ka muuqda dhamaadka jawaab celinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda CrCl2 (chromous 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 4HCl + O2 + 4ccl2 H 2H2O + 4ccl3

Su'aalaha la xidhiidha falcelinta HCl (hydrogen chloride)

Waa maxay sifada kiimikaad iyo jidheed ee HCl (hydrogen chloride)? Waa maxay falcelinta kiimikaad ee leh HCl (hydrogen chloride) falcelin ahaan?

Su'aalaha la xidhiidha falcelinta O2 (oxygen)

Waa maxay sifada kiimikaad iyo jidheed ee O2 (oxygen)? Waa maxay falcelinta kiimikaad ee leh O2 (oxygen) falcelin ahaan?

Su'aalaha la xidhiidha falceliska CrCl2 (chloride chromous)

Waa maxay sifada kiimikaad iyo jidheed ee CrCl2 (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh CrCl2 (chromous chloride) falcelin ahaan?

Su'aalaha la xidhiidha alaabta H2O (biyaha)

Waa maxay sifada kiimikaad iyo jidheed ee H2O (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) badeecad ahaan?

Su'aalaha la xidhiidha alaabta CrCl3 (chromium(iii) chloride)

Waa maxay sifada kiimikaad iyo jidheed ee CrCl3 (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh CrCl3 (chromium(iii) chloride) alaab ahaan?

Natiijada isla'egta # 5

4CH3COONa + 2H2O + 2CrCl24NaCl + Cr2(CH3COO)4.2H2O
biyaha koloriin koloriin ah chloride sodium Chromium (II) hydrate acetate
( đậm đặc )
4 2 2 4 1 Haah waa
Nguyên - Phân tử khối (g / mol)
Waa mol
Khối lượng (g)

Macluumaad dheeraad ah oo ku saabsan isla'egta 4CH3COONa + 2H2O + 2ccl2 → 4NaCl + Cr2(CH3COO)4.2H2O

Waa maxay xaalada falcelinta ee CH3COONa () ay kaga falceliso H2O (biyaha) waxay kaga falceliyaan CrCl2

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 NaCl (sodium chloride) iyo Cr2 (CH3COO) 4.2H2O (Chromium (II) acetate hydrate)?

Dhacdada ka dib CH3COONa () waxay la falgashaa H2O (biyaha) waxay la falgalaan CrCl2 (kroomoous 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 Cr2 (CH3COO) 4.2H2O (Chromium (II) acetate hydrate), oo ka muuqda dhamaadka jawaab celinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda CrCl2 (chromous 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 4CH3COONa + 2H2O + 2ccl2 → 4NaCl + Cr2(CH3COO)4.2H2O

Su'aalaha la xidhiidha falcelinta CH3COONa ()

Waa maxay sifada kiimikaad iyo jidheed ee CH3COONa ()? Waa maxay falcelinta kiimikaad ee leh CH3COONa () falcelin ahaan?

Su'aalaha la xidhiidha falcelinta H2O (biyaha)

Waa maxay sifada kiimikaad iyo jidheed ee H2O (biyaha)? Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) falcelin ahaan?

Su'aalaha la xidhiidha falceliska CrCl2 (chloride chromous)

Waa maxay sifada kiimikaad iyo jidheed ee CrCl2 (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh CrCl2 (chromous chloride) falcelin ahaan?

Su'aalaha la xidhiidha alaabta NaCl (sodium chloride)

Waa maxay sifada kiimikaad iyo jidheed ee NaCl (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh NaCl (sodium chloride) badeecad ahaan?

Su'aalaha la xidhiidha alaabta Cr2 (CH3COO) 4.2H2O (Chromium (II) acetate hydrate)

Waa maxay sifada kiimikaad iyo jidheed ee Cr2(CH3COO)4.2H2O (chromous chloride)? Waa maxay falcelinta kiimikaad ee leh Cr2(CH3COO)4.2H2O (Chromium(II) acetate hydrate) badeecad ahaan?

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