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NaOH CrCl3 = H2O NaCl NaCrO2 | Isu dheellitirka Kiimikada

chromium (iii) chloride =

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Natiijada isla'egta # 1

4NaOH + CrCl32H2O + 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)

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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?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

Falcelinta NaOH (natri hidroxit) la falgal CrCl3 (Crom (III) clorua) soo saaro H2O (nước) iyo NaCrO2 (chromite sodium)

Falcelinta soo saarta walaxda NaOH (natri hidroxit) (sodium hydroxide)

2H2O + 2NaCl → Cl2 + H2 + 2NaOH 2H2O + 2Na → H2 + 2NaOH Ca (OH)2 + NaHCO3 CO CaCO3 + H2O + NaOH

Falcelinta soo saarta walaxda CrCl3 (Crom (III) clorua) (chromium (iii) chloride)

4HCl + NaCrO2 H 2H2O + NaCl + CrCl3 Cr + 3HCl + HNO3 H 2H2O + MAYA + CrCl3 6HCl + Cr2O3 H 3H2O + 2ccl3

Falcelinta soo saarta walaxda H2O (nước) (biyo)

2 (NH4)3PO4 + 3Ba (OH)2 H 6H2O + 6NH3 + Ba3(PO4)2 NaOH + C6H5Br → C6H5ONA + H2O + NaBr 2NH3 + 3PbO → 3H2O + N2 + 3Pb

Falcelinta soo saarta walaxda NaCl (Natri Clorua) (sodium chloride)

Cl2 + 2Na → 2NaCl Hcl + NaOH → H2O + NaCl BaCl2 + Na2SO4 → 2NaCl + BASO4

Falcelinta soo saarta walaxda NaCrO2 (Sodium chromite) ()

2NaOH + Cr2O3 → H2O + 2NaCrO2 4NaOH + CrCl3 H 2H2O + 3NaCl + NaCrO2 NaOH + Cr (OH)3 H 2H2O + NaCrO2

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