The equilibrium constant for the reaction 2HBr(g) ⇌  H2(g) + Br2(g) is a 10 at a certain temperature, when concentrations are exprssed in moles per liter. Calculate the number of moles of HBr(g), present at equilibruim if 100L of the equiliburim mixture contaon 5 mol of H2(g) and 8mol of Br2(g).  The answer is 2

Q: The equilibrium constant, K, for the following reaction is 83.3 at 500 K. PCI3(g) + Cl2(g)=PCI5(g)…

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Q: Consider the following reaction where K. = 154 at 298 K. 2NO(g) + Br2(g) 2NOBr(g) A reaction mixture…

A: Given data :

Q: The equilibrium constant, Kc, for the following reaction is 1.20x102 at 500 K. PCI5(g) PCI3(g) +…

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Q: The equilibrium constant, K., for the following reaction is 9.52x10-2 at 350 K. CH, (9) + CC1, (g)=2…

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Q: Write the equilibrium constant expression, K, for the following reaction: If either the numerator or…

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Q: 1. Assume that the reaction fort he formation of gaseous hydrogen fluoride (HF) from hydrogen and…

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Q: The equilibrium constant, Kc, for the following reaction is 83.3 at 500 K. PCl3(g) + Cl2(g) PCl5(g)…

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Q: The equilibrium constant, K, for the following reaction is 1.20x10-2 at 500 K. PCI5(g) PCI3(g) +…

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

Q: Enter your answer in the provided box. Carbonyl chloride (COCI,), also called phosgene, was used in…

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

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Q: The equilibrium constant for the reac- tion CO(g) + H,O(g) 2 H,(g) + CO,(g) is Keg = 5.10 at 800 K.…

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Q: The equilibrium constant (K) of the reaction below is K = 6.0 x 102, with initial concentrations as…

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Q: Write the equilibrium constant expression, K, for the following reaction: (If either the numerator…

A: The given reaction is,

Q: Write the chemical equations corresponding to the fol- lowing equilibrium expressions. [H,CO,]…

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Q: The dissociation of acetic acid, CH,COOH, has an equilibrium constant at 25°C of 1.8 x 10-5.…

A: Given : Moles of acetic acid = 0.46 moles Moles of acetate ions = 8.1 x 10-3 moles

Q: At a certain temperature, the reaction 2HF(g)  H2(g) + F2(g) has Kc = 1.2 × 10-13. Does this…

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Q: Hydrogen is manufactured on an industrial scale by this sequence of reactions: CH4 (g) + H₂O(g) = CO…

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Q: The equilibrium constant, Ke, for the following reaction is 1.20x10-2 at 500 K. PCI5(g) PCI3(g) +…

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Q: Consider the following reaction. What would be the equilibrium constant expression? CH4(g) + H₂O(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: The equilibrium constant, K., for the following reaction is 9.52x102 at 350 K. CH4 (g) + CCI4 (g) 2…

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Q: Consider the reaction H2(g) + F2(g) = 2HF(g) at some temperature where the equilibrium…

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Q: the equilibrium constants for the two reactions 2 HCl(g)    H2(g) + Cl2(g)             K1 =…

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Q: The equilibrium constant (K.) for the reaction. PCI, (9) + Cla (9) - PCI, (9) equals 49 at 230°C. If…

A: PCl3(g) + Cl2(g) ↔ PCl5(g) I(mol) 0.406   0.406   0 C -x   -x   +x E 0.406-x   0.406-x…

Q: reaction, constants for the forward and backward reactions are 0.16 and 4x 10', respectively. What…

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Q: Methanol can be synthesized by means of the equilibrium reaction CO(g) + 2 H2(g) 2 CH;OH(g) for…

A: Given, The equilibrium constant(KP)=6.08×10-3. The partial pressure of methanol(PM)=0.5atm. Let the…

Q: The equilibrium constant (K,) for the reaction PCI, (9) + Cla (9) PCI, (9) equals 49 at 230°C. If…

A: Given: The number of moles of PCl3 and Cl2 is 0.680 mol. The volume of the vessel is 7.40 L. The…

Q: Suppose that in an equilibrium mixture of HCl, Cl2, and H2, the concentration of H2 is 1.0 x 10-11…

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Q: The equilibrium constant, Kc, for the following reaction is 1.29x10-2 at 600 K. COCI₂(g) =CO(g) +…

A: Given data,Kc of the reaction=1.29×10-2Initial moles of COCl2=0.353 molesVolume of vessel=1.0L

Q: The equilibrium constant, Ke, for the following reaction is 1.20x102 at 500 K. PCI,(9) PC (9) +…

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Q: At a particular temperature, Kc = 1.00 x 102 for the reaction: H2(g) + I2(g) = 2 HI(g) In an…

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Q: 1. Consider the following reaction: PCI, (g)+ Cl, (g) = PCI, (9) K = 4.30 x 106 Initially, 2.50 M…

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Q: For the following reaction, K = 0.538 at 313 K.  N2O4 (g) = 2NO2 (g) If a reaction vessel…

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Q: Write the equilibrium constant expression, K, for the following reaction: If either the numerator or…

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Q: The equilibrium constant, Ke, for the following reaction is 9.52x102 at 350 K. CH4 (g) + CC14 (g)=2…

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Q: The equilibrium constant for the reaction NH3(g) + HCI(g) 2 NH,Cl(s) at 340°C is K = 4.0. (a) If the…

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

A: Given: The reaction: 2NOg+Cl2g→2NOClg...............1st. The partial pressure of NO at…

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Q: The equilibrium constant, Kc, for the reaction PCl3 (g) + Cl2 (g) PCl5 (g) equals 14 at 800 °C. If…

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Q: The equilibrium constant, K, for the following reaction is 1.29x10-2 at 600 K. COC,(g) CO(g) +…

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Q: Write an expression that gives the equilibrium concentration of H,O in

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Q: Consider the following equilibrium. Na(g) + O2(g) 2 NO(g) At 2300 K, the equilibrium constant K-1.7…

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Q: Consider the following reaction where K. = 5.10x10 at 548 K. NH,CI(s) NH3(g) + HC1(g) A reaction…

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Q: For the chemical reaction 2A + B + 2C the equilibrium constant expression is [B][C]* K [A]? For this…

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Q: The equilibrium constant, K. for the following reaction is 83.3 at 500 K. PC13(g) + Cl,(g)=PC!5(g)…

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