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4HI + SO2 → 2H2O + 2I2 + S | , Phản ứng oxi-hoá khử
HI | hydroiodic acid | solid + SO2 | sulfur dioxide | solid = H2O | water | solid + I2 | iodine | solid + S | sulfur | solid | Temperature: temperature, Other Condition excess chlorine
Introduce
Detailed information about the equation
Reaction conditions when applied HI + SO2
- Catalyst: not available
- Temperature: normal
- Pressure: normal
- Other conditions: not available
Reaction process HI + SO2
Process: HI reacts with SO2
Note: not available
The result of the reaction HI + SO2
The phenomenon: Black and violet iodine gas (I2) and yellow precipitate of sunfur (S) appear
Detailed information on the reactants
Information about HI (hydroiodic acid)
Information about SO2 (sulfur dioxide)
Detailed information about the products of the reaction
Information about H2O (water)
Information about I2 (iodine)
- Atomic weight: 253.808940 ± 0.000060
- Color: Ánh kim xám bóng khi ở thể rắn, tím khi ở thể khí
- Status: Chất rắn /Thể khí
Information about S (sulfur)
Total rating:
Rating: / 5 star
The equations for preparation HI
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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