In an experiment where the initial concentration of Fe3+ was 0.00102 M and the initial concentration of SCN- was 0.000493 M, a student measured the final equilibrium concentration of FeNCS2+ to be 0.000136 M.   Fe3+(aq) + SCN-(aq) ↔ FeNCS2+(aq) Calculate the value of Kc for this equilibrium

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Q: The equilibrium constant for the reaction  N2(g)    +   3H2(g)    ➡    2NH3(g)    is 1.0 x 10-1 at…

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Q: A student ran the following reaction in the laboratory at 290 K: 2 CH,Cl2 (9)= CH4 (g) + CCI4 (9)…

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Q: 5. The equilibrium constant (Kc) for the reaction 2HC1(g) H2(g) + Cl2(g) is 4.17 10 34 at 25 C. What…

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Q: The following data were collected for a system at equilibrium at a certain temperature. Calculate…

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Q: 3. The Equilibrium Constant for the production of hydrogen hypochlorite is 0.0900 at 25°C. H₂O(g) +…

A: We will find QC for the given reaction at given concentration  .

Q: ogen, like this: 2 Fe(s)+3 H,O(g)→Fe,O3(s)+3 H,(9) At a certain temperature, a chemist finds that a…

A: Kc is the ratio of  product of concentration of products raised to their stoichiometric coefficient…

Q: The equilibrium constant, Kc, for the following reaction is 6.33x10 5 at 536 K. NH4CI(s) NH3(g) +…

A: Given :-  NH4Cl(s)  <---->  NH3(g) + HCl(g)  Kc = 6.33 × 10-5  To calculate :- Kc for  NH3(g)…

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Q: The equilibrium constant Kc for the gaseous reaction HCHO(g) ⇀↽ H2(g) + CO(g) has the numerical…

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Q: bartleby consider the reaction N2(g) + O2(g) 2NO(g). If [N2] = 0.520 M, [O2] = 0.0662 M, and [NO] =…

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Q: The equilibrium constant for the reaction N2(g) + O2(g) 5 2 NO(g) is 1.69 × 10−3 at 2300 K. A…

A: Given;   N₂(g) + O₂(g) ⇌ 2 No(g)   K= 1.69 × 10-3 (Equilibrium constant)   mass of oxygen 2.09.…

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Q: Dinitrogen tetroxide, N2O4, dissociates at room temperature to give nitrogen dioxide, NO2. N2O4 (g)…

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Q: For the reaction  N2 (g) + O2(g)  ↔   2NO  (g), Kc = 0.10 at 2000oC.  At a point during the…

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Q: equilibrium

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Q: 1. An equimolar mixture of hydrogen and iodine was heated at 400°C no until further change in the…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: In an experiment conducted at 300 0C, the equilibrium concentrations of the species involved in the…

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Q: 1.3 3 (ii) In the Haber process for the production of ammonia the following reaction occurs: N₂(g)…

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Q: One of the reactions that destroys ozone in the upper atmosphere is: NO(g) + 03 NO₂(g) + O₂(g) Using…

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Q: 1- The following equilibrium pressures were observed at a certain temperature for the reaction N2…

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Q: The equilibrium constant, Kc, for the following reaction is 1.80×10-2 at 698 K. 2HI(g) H2(g) +…

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Q: Given the two reactions PbCl2(aq)⇌Pb2+(aq)+2Cl−(aq),  PbCl2(aq)⇌Pb2+(aq)+2Cl−(aq),   K3K3K_3 =…

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Q: The following data were collected for a system at equilibrium at a certain temperature. Calculate…

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Q: The equilibrium constant, K., for the following reaction is 1.29×102 at 600 K. COCI,(2)CO(g) + Cl(g)…

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Q: A mixture of ammonia, nitrogen and hydrogen was allowed to come to equilibrium at 900 K. 2NH3 3H2 +…

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Q: 41

A: The equilibrium constant can be written as the ratio of concentration of products to the…

Q: For the reaction 2SO2(g) + O2(g)   ⟺   2SO3(g) at a certain temperature, the equilibrium…

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Q: A student ran the following reaction in the laboratory at 293 K: 2NO(g) + Br2(g)     2NOBr(g) When…

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Q: 15.43 At 100°C, the equilibrium constant for the reaction COCI2(8) CO(g) + Cl2(g) has the value K=…

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Q: 1- The following equilibrium pressures were observed at a certain temperature for the reaction N2…

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Q: A student ran the following reaction in the laboratory at 709 K: N2(g) + 3H2(g)2NH3(g) When she…

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Q: 1. Write equilibrium constant expressions for the following reactions: 1a.)  HCOOH(aq) ⇌ H+(aq) +…

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