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O2 + 2Cr2O3 + 4CaO2 → 4CaCrO4 | Phương Trình Phản Ứng Hóa Học
O2 | oxygen | solid + Cr2O3 | chromium(iii) oxide | solid + CaO2 | Calcium peroxide; Peroxycalcium; Calper; CAL-88 | solid = CaCrO4 | Calcium chromate; Chromic acid calcium salt; C.I.Pigment yellow 33; C.I.77223 | solid | Temperature: temperature, Other Condition excess chlorine
Introduce
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Detailed information about the equation
Reaction conditions when applied O2 + Cr2O3 + CaO2
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Detailed information on the reactants
Information about Cr2O3 (chromium(iii) oxide)
Information about CaO2 (Calcium peroxide; Peroxycalcium; Calper; CAL-88)
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Detailed information about the products of the reaction
Detailed information about the equation
Reaction conditions when applied O2 + Cr2O3 + CaO2
- Catalyst: not available
- Temperature: 500
- Pressure: normal
- Other conditions: not available
Reaction process O2 + Cr2O3 + CaO2
Process: updating...
Note: not available
The result of the reaction O2 + Cr2O3 + CaO2
The phenomenon: updating...
Detailed information on the reactants
Information about O2 (oxygen)
Information about Cr2O3 (chromium(iii) oxide)
- Atomic weight: 151.9904
- Color: dạng tinh thể màu đen ánh kim; dạng vô định hình là chất bột màu lục thẫm
- Status: chất rắn dạng tinh thể hoặc bột vô định hình
Information about CaO2 (Calcium peroxide; Peroxycalcium; Calper; CAL-88)
Detailed information about the products of the reaction
Information about CaCrO4 (Calcium chromate; Chromic acid calcium salt; C.I.Pigment yellow 33; C.I.77223)
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The equations for preparation O2
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
160 - 300
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
The equations for preparation Cr2O3
→ 4 + +
Catalyst
normal
Temperature
168 - 185
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
The equations for preparation CaO2
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