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3K2O + 2NH3 → 3H2O + 6K + N2 | Phương Trình Phản Ứng Hóa Học
K2O | | solid + NH3 | ammonia | solid = H2O | water | solid + K | potassium | solid + N2 | nitrogen | solid | Temperature: temperature, Other Condition excess chlorine
Introduce
Detailed information about the equation
Reaction conditions when applied K2O + NH3
- Catalyst: not available
- Temperature: normal
- Pressure: normal
- Other conditions: not available
Reaction process K2O + NH3
Process: Pass the ammonia gas through a glass tube containing heated potassium oxide
Note: Beside being a weak base, ammonia also exhibits reducing property. When heated, ammonia can reduce some metal oxides into metals (except the oxides of sodium, potassium, barium, calcium, magnesium)
The result of the reaction K2O + NH3
The phenomenon: This reaction does not occur
Detailed information on the reactants
Information about K2O
- Atomic weight: 94.19600 ± 0.00050
- Color: màu vàng nhạt, không mùi
- Status: Chất rắn
Information about NH3 (ammonia)
Detailed information about the products of the reaction
Information about H2O (water)
Information about K (potassium)
Information about N2 (nitrogen)
Total rating:
Rating: / 5 star
The equations for preparation K2O
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
high temperature
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
> 1200
Pressure
normal
Other conditions
normal
The equations for preparation NH3
Catalyst
normal
Temperature
> 70
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
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