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FeS2 + 2HCl → FeCl2 + H2S + S | Phương Trình Phản Ứng Hóa Học
FeS2 | Pyrite; Marcasite | solid + HCl | hydrogen chloride | solid = FeCl2 | iron(ii) chloride | solid + H2S | hydrogen sulfide | solid + S | sulfur | solid | Temperature: temperature, Other Condition excess chlorine
Introduce
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Detailed information about the equation
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Detailed information on the reactants
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Detailed information about the products of the reaction
Information about FeCl2 (iron(ii) chloride)
Detailed information about the equation
Reaction conditions when applied FeS2 + HCl
- Catalyst: not available
- Temperature: normal
- Pressure: normal
- Other conditions: not available
Reaction process FeS2 + HCl
Process: Iron pyrite reacts with acid HCl solution
Note: not available
The result of the reaction FeS2 + HCl
The phenomenon: Red of FeS2 dissolves gradually in solution and yellow precipitate of sunfur (S) appears
Detailed information on the reactants
Information about FeS2 (Pyrite; Marcasite)
Information about HCl (hydrogen chloride)
Detailed information about the products of the reaction
Information about FeCl2 (iron(ii) chloride)
Information about H2S (hydrogen sulfide)
Information about S (sulfur)
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The equations for preparation FeS2
The equations for preparation HCl
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
Iron powder (Fe)
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