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2H2O + 2KMnO4 + 5SO2 → 2H2SO4 + 2MnSO4 + K2SO4 | , Phản ứng oxi-hoá khử
H2O | water | solid + KMnO4 | potassium permanganate | solid + SO2 | sulfur dioxide | solid = H2SO4 | sulfuric acid | solid + MnSO4 | | solid + K2SO4 | potassium sulfate | solid | Temperature: temperature, Other Condition excess chlorine
Introduce
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Detailed information about the equation
Reaction conditions when applied H2O + KMnO4 + SO2
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Detailed information on the reactants
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Detailed information about the products of the reaction
Detailed information about the equation
Reaction conditions when applied H2O + KMnO4 + SO2
- Catalyst: H2SO4 loãng
- Temperature: normal
- Pressure: normal
- Other conditions: not available
Reaction process H2O + KMnO4 + SO2
Process: updating...
Note: not available
The result of the reaction H2O + KMnO4 + SO2
The phenomenon: The color of KMnO4 solution gets faded gradually
Detailed information on the reactants
Information about H2O (water)
Information about KMnO4 (potassium permanganate)
- Atomic weight: 158.0339
- Color: hình cái kim màu tím-xám màu đỏ tươi trong dung dịch
- Status: chất rắn
Information about SO2 (sulfur dioxide)
Detailed information about the products of the reaction
Information about H2SO4 (sulfuric acid)
- Atomic weight: 98.0785
- Color: Dầu trong suốt, không màu, không mùi
- Status: chất lỏng
Information about MnSO4
Information about K2SO4 (potassium sulfate)
Total rating:
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The equations for preparation H2O
Catalyst
normal
Temperature
> 70
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
→ 4 + +
Catalyst
normal
Temperature
168 - 185
Pressure
normal
Other conditions
normal
The equations for preparation KMnO4
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
The equations for preparation SO2
Catalyst
normal
Temperature
very high temperature
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
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