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H2O HCl KCrO2 = KCl Cr(OH)3 | Isu dheellitirka Kiimikada

Kaliumotaatiyamka (III) =

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Natiijada isla'egta # 1

H2O + Hcl + KCrO2Kll + Cr (OH)3
biyaha koloriin koloriin Kalibaromatyam Chromate (III) chloride potassium
(lng) (lng) (lng) (rnn)
(xoog leh) (xoog leh) (xoog leh) (xanh lùc)
1 1 1 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 H2O + Hcl + KCrO2 → KCl + Cr (OH)3

Waa maxay xaaladda falcelinta ee H2O (biyaha) ay la falgalaan HCl (hydrogen chloride) waxay la falgalaan KCrO2

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 KCl (potassium chloride) iyo Cr (OH) 3 ()?

Dhacdada ka dib H2O (biyaha) waxay la falgalaan HCl (hydrogen chloride) waxay la falgashaa KCrO2 (Potassium Chromate (III))

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) 3, oo muuqda dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda KCrO2 (Kaliumotaatiyamka Chromate (III)), 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 H2O + Hcl + KCrO2 → KCl + Cr (OH)3

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 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 KCrO2 (Potassium Chromate(III))

Waa maxay sifada kiimikaad iyo jidheed ee KCrO2 (Potassium Chromate(III))? Waa maxay falcelinta kiimikaad ee leh KCrO2 (Potassium Chromate(III)) falcelin ahaan?

Su'aalaha la xidhiidha alaabta KCl (potassium chloride)

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

Su'aalaha la xidhiidha alaabta Cr(OH)3 ()

Waa maxay sifada kiimikaad iyo jidheed ee Cr(OH)3 (Potassium Chromate(III))? Waa maxay falcelinta kiimikaad ee leh Cr (OH) 3 () badeecad ahaan?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

Falcelinta H2O (nước) la falgal HCl (axid clohidric) iyo KCrO2 (Kali cromat (III)) soo saaro KCl (kali clorua)

Falcelinta soo saarta walaxda H2O (nước) (biyo)

NaOH + C6H5Br → C6H5ONA + H2O + NaBr 24HNO3 + FeCuS2 → Cu(MAYA3)2 + 10H2O + 2H2SO4 + 18MAYA2 + Fe (MAYA3)3 2H2S + 3O2 H 2H2O + 2SO2

Falcelinta soo saarta walaxda HCl (axit clohidric) (hydrogen chloride)

CO + H2O + PdCl2 → 2HCl + CO2 + Pd Cl2 + C3H8 → HCl + C3H7Cl C2H5Cl → C2H4 + Hcl

Falcelinta soo saarta walaxda KCrO2 (Kali cromat (III)) (Potassium Chromate (III))

2 KOH + Cr2O3 → H2O + 2KCrO2 KOH + Cr (OH)3 H 2H2O + KCrO2

Falcelinta soo saarta walaxda KCl (kali clorua) (chloride potassium)

MgCl2 + K2SO3 → 2KCl + MgSO3 H2O + Hcl + KCrO2 → KCl + Cr (OH)3 KOH + FeCl3 → KCl + Fe (OH)3

Falcelinta soo saarta walaxda Cr (OH) 3 (Cromi (III) hidroxit) ()

H2O + Hcl + KCrO2 → KCl + Cr (OH)3 2H2O + NaCrO2 + CO2 → NaHCO3 + Cr (OH)3 2H2O + O2 + 4Cr (OH)2 → 4Cr (OH)3

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