Hydrogen and chlorine react to form hydrogen chloride, like this: H2(g) + Cl2(g) - 2 HCl(g) Also, a chemist finds that at a certain temperature the equilibrium mixture of hydrogen, chlorine, and hydrogen chloride has the following composition: compound pressure at equilibrium H2 12.7 atm Cl2 46.4 atm HCl 24.0 atm Calculate the value of the equilibrium constant K, for this reaction. Round your answer to 2 significant digits. d. K, - 0

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Q: Calcium carbonate decomposes to form calcium oxide and carbon dioxide, like this:…

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Q: Hydrogen and chlorine react to form hydrogen chloride, like this: H,(g) + Cl,(g) → - 2 HCl(g) Also,…

A: The chemical reaction :  H2(g) + Cl2(g) ----> 2HCl(g)  H2 = 46.2 atm Cl2 = 46.1 atm  HCl  = 48.7…

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

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Q: Nitrogen monoxide and hydrogen react to form nitrogen and water, like this: 2 NO(g) + 2H2(9) → N2(9)…

A: The balanced equation is, 2NO(g)+2H2(g)→N2(g)+2H2O Let us take  PNO = partial pressure of NO PH2 =…

Q: Hydrogen chloride and oxygen react to form chlorine and water, like this: 4 HCl(g) + O2(g) 2 Cl,(9)…

A: The relationship between the ratio of partial pressures of products and reactants of a reaction in…

Q: Hydrogen chloride decomposes to form hydrogen and chlorine, like this: 2 HCl(g) - H2(9) + Cl,(9)…

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Q: Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4 NH3(g) + 502(9) 4NO(9) +…

A: Given  Compound       Partial pressure  NH3                          55.2 atm  O2…

Q: Hydrogen bromide and oxygen react to form bromine and water, like this: 4 HBr(g) + O2(g) 2 Br,(g) +…

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Q: Mercury(II) oxide decomposes to form mercury and oxygen, like this: 2 HgO(s)→2 Hg(1)+ O₂(g) At a…

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Q: Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4 NH3(g) + 50,(9) → 4 NO(9)…

A: The balance chemical reaction :  4 NH3(g) + 5O2(g) ---> 4NO(g) + 6H2O(g)  At equilibrium pressure…

Q: In a 3.0 L vessel the following equilibrium partial pressure are measured: N2= 90 torr, H2= 317…

A: The equilibrium reaction is given as: N2g + 3H2g ⇌ 2NH3g At equilibrium, the partial pressures are…

Q: The formation of sulphur trioxide, SO3 gas is shown in the following reaction: 2SO2 (g) + O2 (g) =…

A: a)As we increase pressure the reaction moves towards a lower number of moles side so here forward…

Q: Hydrogen and iodine react to form hydrogen iodide, like this: H,(9) + I,(9) 2 HI(g) Also, a chemist…

A: H2(g) + I2(g)  <-------> 2HI(g)

Q: Nitrogen monoxide and hydrogen react to form nitrogen and water, like this: 2 NO(g) + 2H,(g) → N2(g)…

A: The equilibrium constant of pressure (denoted by Kp) of a chemical reaction at equilibrium can be…

Q: Hydrogen and chlorine react to form hydrogen chloride, like this: H,(9) + Cl2(9) 2 HCl(g) Also, a…

A: Given compound pressure at equilibrium H2 68.5 atm Cl2 21.5 atm HCl 29.5 atm

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

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Q: Hydrogen and chlorine react to form hydrogen chloride, like this: H2(g) + Cl,(g) → 2 HCl(g) Also, a…

A: Introduction :  kp is termed as equilibrium constant when species are in gaseous state .

Q: Phosphorus and bromine react to form phosphorus tribromide, like this: P4(9) + 6 Br,(g) 4 PB13(g)…

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Q: Chlorine and water react to form hydrogen chloride and oxygen, like this: 2 Cl₂(g) + 2 H₂O(g) → 4…

A: Given,  2Cl2(g) + 2H2O(g) -------> 4HCl(g) + O2(g)  At equilibrium, Pressure of Cl2, PCl2 = 42.2…

Q: Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4 NH3(g) + 50,(9) → 4 NO(9)…

A: Given,  Concentration of [NH3] = 1.8 M Concentration of [O2] = 1.6 M Concentration of [NO] = 1.7 M…

Q: Titanium(IV) chloride decomposes to form titanium and chlorine, like this: TICI () Ti(s)+2Cl,(g) At…

A: Pure liquid and solid are not expressed in the Kc expression So, TiCl4(l) and Ti(s) are not…

Q: Mercury and oxygen react to form mercury(II) oxide, like this: 2 Hg(1)+O2(9)→2 HgO(s) At a certain…

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Q: Chlorine and water react to form hydrogen chloride and oxygen, like this: 2 Cl,(g) + 2 H,O(g) → 4…

A: The given equilibrium reaction:  2Cl2(g)  +  2H2O(g)  ⇌  4HCl(g)  +  O2(g) Given concentrations :…

Q: Nitrogen and water react to form nitrogen monoxide and hydrogen, like this: N2(9) + 2 H,O(g) → 2…

A: Given reaction: N2 (g) + 2H2O (g) → 2NO (g) + 2H2 (g) Given data: We have to calculate the value of…

Q: Chlorine and water react to form hydrogen chloride and oxygen, like this: 2 Cl₂(g) + 2 H₂O(g) → 4…

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Q: Mercury(II) oxide decomposes to form mercury and oxygen, like this: 2 HgO(s)→ 2 Hg(1)+O2(g) At a…

A: Given, Mass of HgO = 9.4g. Mass of Hg = 10.1g. Mass of O2 = 17.2g. The given mass of components is…

Q: Mercury and oxygen react to form mercury(II) oxide, like this: 2 Hg(1)+O2(g)→2 HgO(s) At a certain…

A: Mercury reacts with oxygen to form mercury(II) oxide: 2Hgl + O2g  → 2HgOs

Q: Nitrogen and water react to form nitrogen monoxide and hydrogen, like this: N2(g) + 2 H2O(g) → 2…

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Q: Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4 NH3(9) + 50,(g) → 4 NO(g)…

A: given data - 4NH3 (g)+ 5O2 (g)→ 4NO (g)+ 6H2O (g) compound NH3 = Pressure = 23.4 atm O2 = 40.2 atm…

Q: Solid tin (IV) oxide was placed in a 1-L vessel containing hydrogen gas at a pressure of 2 atm. The…

A: The equilibrium constant of a gaseous reaction is the ratio between the partial pressure of the…

Q: Chlorine and water react to form hydrogen chloride and oxygen, like this: 2 Cl2(9) + 2 H20(9) 4…

A: The Kc at the same temperature is 2.16.

Q: Phosphorus and bromine react to form phosphorus tribromide, like this: P4(g) + 6 Br,(g) 4PB13(g)…

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Q: Mercury(II) oxide decomposes to form mercury and oxygen, like this: 2 HgO(s)→2 Hg(1)+O{(9) At a…

A: Equilibrium constant :-  It is the value of reaction quotient at the time of equilibrium. Actually…

Q: Nitrogen and hydrogen react to form ammonia, like this: N2(9) + 3 H2(g) 2 NH3(9) Also, a chemist…

A: Partial pressure of N2     = 70 atm  partial pressure of H2    = 8.56 atm  partial pressure of NH3…

Q: Hydrogen and chlorine react to form hydrogen chloride, like this: H2(9) + Cl2(g) → 2 HCl(g) Also, a…

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Q: rogen bromide and oxygen react to form bromine and water, like this: 4 HBr(g) + O,(9) → 2 Br,(9) + 2…

A: Given- 4HBr+O2->2Br2+2H2O Kp=?

Q: Titanium(IV) chloride decomposes to form titanium and chlorine, like this: TicCl,)→Ti(s)+2 Cl,(9) At…

A: First we write expression for equilibrium constant Kc for given reaction.  In equilibrium constant…

Q: At a certain temperature, the equilibrium constant K for the following reaction is 2.05 × 10¯':…

A: Given reaction 1 Br2(g)  + OCl2(g)  ↔ BrOCl(g)   +  BrCl(g)Keq = 2.05 ×10-7Given reaction 2 3 Br2(g)…

Q: At some temperature, an equilibrium mixture, in a 1.00-L container, involving the chemical system…

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Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

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Q: Bromine and water react to form hydrogen bromide and oxygen, like this: 2 Br, (g) + 2 H,0(g) - 4…

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Q: Nitrogen and hydrogen react to form ammonia, like this: N2(9) + 3 H,(g) → 2 NH3(9) Also, a chemist…

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Q: Calcium oxide and carbon dioxide react to form calcium carbonate, like this: CaO(s)+CO,(g)→CACO3(s)…

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Q: Mercury and oxygen react to form mercury(II) oxide, like this: 2 Hg(1)+O2(g)→2 HgO(5) At a certain…

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

Q: Consider the combustion of methane (as represented by the following equation). This is the reaction…

A: Given reaction is :  CH4 (g) + 2O2 (g) <-------> CO2 (g) + 2H2O (g)  What happens if the…

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

A: The given equilibrium reaction is: 2CH4(g) ⇌ 3H2(g) + C2H2(g) ; Kp = 9.*10-10

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

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Q: Mercury(II) oxide decomposes to form mercury and oxygen, like this: 2 HgO(s)–2 Hg()+02(g) At a…

A: The given info: At equilibrium, The given mass of HgO=7.7mol/L The given mass of O2=12.8mol/L The…

Q: Nitrogen and hydrogen react to form ammonia, like this: N2(9) + 3 H2(g) → 2 NH3(g) Also, a chemist…

A: The equilibrium constant, Kc, is the ratio of the equilibrium concentrations of products over the…

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