A student placed 0.200 mol of PCl3(g) and 0.100 mol of Cl2 (g) into a 1.00 liter container at 250  oC. After the reaction. PCl3(g) + Cl2(g)↔PCl5(g) came to equilibrium, it was found that the flask contained 0.120 mol of PCl3. What is the value of K for this reaction?

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Q: 8. At 900°C, K= 1.08 X 10 for the reaction CaCO (s) =CaO (s) + CO, (g) A mixture consisting of 30.5…

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Q: Consider the following reaction where Kc = 1.80x102 at 698 K. 2HI(g) H2(g) + I2(g) A reaction…

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Q: Consider the following reaction where K. = 34.5 at 1150 K. %3D 250,(g) + 02(g)=250;(g) A reaction…

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Q: Consider the following reaction where Kc = 6.30 at 723 K. 2NH3(g) N2(g) + 3H2(g) A reaction…

A: Given : 2NH3(g) ---> N2(g) + 3H2(g) Moles of NH3 = 7.15 x 10-4  Moles of N2 = 4.76×10-2  Moles of…

Q: 9. For the following reaction, Kp = 4.48 x 10³. H2 (g) + l2 (g) 2 HI (g) What are the equilibrium…

A: Kp is the equilibrium constant when partial pressures of the gases are given.

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Q: What is true about the relationship of K, and K for the reaction: 2CH4G) + 302G) = 2C0(g) + 4H20(g)?…

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Q: 2. An equilibrium mixture of N2, O2, and NO gases at 1500K is determined to consist of 6.4 x 10-3 M…

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Q: The equilibrium constant (K) for the dissociation of ammonium carbamate, NH4CO,NH2(s), via…

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Q: 1. Write the expressions for K. for the following reactions. In each case indicate whether the…

A:

Q: Consider the following reaction where K. =1.80×10² at 698 K. 2HI(g)=H;(9) + I(g) Areaction mixture…

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Q: Consider the following reaction where K. = 9.52×10-2 at 350 K. CH4(g) + CC14(g) 2CH,Cl,(g) A…

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Q: What units should be used when expressing concentrations or partial pressures in the equilibrium…

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Q: 2SO2(g)+O2(g)⇄2SO3(g) Kp≈2×105 At a certain temperature, SO2(g) and O2(g) react to produce SO3(g)…

A: Answer=>  (b) 0.5atm; because Kp is very large, nearly all the SO2(g) is consumed before the…

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

A: Given data: PCl3(g)+Cl2(g)→PCl5(g) The equilibrium constant,Kc=83.3 Initial moles of PCl3=0.260 and…

Q: Consider the following reaction where K. 10.5 at 350 K. O OG 2CH,Cl2(g) CH(g) + CC4(g) A reaction…

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Q: 5. For the equilibrium system below, which of the following would result in no change in the…

A: Answer 5: option e. The addition of He and option f. The addition of Ne: would result in no change…

Q: Consider the following reaction: 2503(g) 2s02(g) + 02(g) If 7.35x10 2 moles of So3(g), 0.264 moles…

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Q: The following reaction occurs spontaneously as written in the gas phase with a Kp = 4.6 x 1014 at a…

A: The equilibrium reaction given is, => NH3 (g) + HCl (g) ------> NH4Cl (s)…

Q: A reaction vessel is prepared by mixing 1.20 mmol SO2(g), 0.50 mmol O2(g), and 0.10 mmol SO3(g) in a…

A: Given: mmol of SO2 =1.20 mmol of O2 = 0.50 mmol of SO3 = 0.10 Volume of container =0.50 L Reaction:…

Q: Hydrogen is prepared commercially by the reaction of methane and water vapor at elevated…

A: Equilibrium constant (Kc) is the ratio of  product of concentration of products raised to their…

Q: Consider the following reaction: 2503(g) 2s02(g) + 02(g) If 7.79x10-2 moles of So3(g), 0.491 moles…

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Q: A container with a volume of 1.70 L was evacuated and then filled at low temperature with 0.0370 mol…

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Q: A 2.500 mol sample of phosphorous pentachloride, PCl5, decomposes at 160 °C and 1.00 atm to give…

A: We will first draw ICE table , then calculate the final composition.

Q: Consider the following reaction where K. = 77.5 at 600 K. CO(g) + Cl2(g) =COC,(g) A reaction mixture…

A: Moles of CO(g)= 2.34×10^-2moles Moles of Cl2=4.19×10^-2moles Moles of COCl2=0.111moles…

Q: Consider the following reaction where K. = 34.5 at 1150 K. 250,(g) + O,(3)=2503(3) A reaction…

A:

Q: Consider the following reaction where K. = 10.5 at 350 K. 2CH2CI2(g)=CH4(9) + CCI4(g) A reaction…

A:

Q: Consider the hypothetical reaction A <=> 2B. A flask is charged with 0.75 atm of pure A, after…

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Q: The system, 2AB2(g) A2(g) + 2B2(g) could come to equilibrium at 390 K. The equilibrium constant Kp…

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Q: While ethanol (CH3CH2OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A: Given:  volume of flask = 500 mL Pressure of ethylene gas= 4.6 atm Pressure of water vapour= 4.2 atm…

Q: Consider the following reaction: CH3OH(g) CH2O(g) + H2(g) K = 3.29 x 10−11 a. If 14.4 g of CH3OH(g)…

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Q: A mixture of 1.00 mol NaHCO3(s) and 1.00 mol Na2CO3(s) is introduced into a 2.50 L flask in which…

A: Formula used :- Kp = [product]/[Reactant]

Q: For the reaction: CH3CH3(g) + 2H20(g) +Ni(s) ⇌ 2CO(g) + 5H2(g) +Ni(s) ∆H= +300 kJ/mol Write the…

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Q: A.) A student ran the following reaction in the laboratory at 445 K: PCl5(g) PCl3(g) + Cl2(g) When…

A: 1. Chemical Reaction Given: PCl5 ⇔PCl3 + Cl2   0.976M    -        -     ( Initial conditions  M)…

Q: While ethanol CH3CH2OH is produced naturally by fermentation, e.g. in beer- and wine-making,…

A:

Q: Consider the following reaction where K. = 83.3 at 500 K. PCI3(g) + Cl2(g)=PC!g(g) A reaction…

A: Please note: According to the guideline, in one session only one question can be solved. Ask the…

Q: Given the reaction: X(g) + 2Y(g) z(g) 2.00 moles of X and 3.00 moles of Y are placed in a 6.00-L…

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Q: The two common chlorides of phosphorus, PCl3 and PCl5, both important in the production of other…

A: The given reaction is,                                   PCl3 (g) +Cl2 (g) ⇌ PCl5 (g) The…

Q: Consider the following reaction: 2SO3(g) 2SO2(g) + O2(g) If 8.04×10-2 moles of SO3, 0.396 moles of…

A: Here we are required to find the equilibrium constant KP.

Q: The equilibrium constant (K) for the reaction 2HCI(g) = H2(g) + Cl½(g) is 4.17 X 10 4 at 25°C. What…

A:

Q: HCI(g) can react with methanol vapor, CH;OH(8), to produce CH;CI(g), as represented by the following…

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Q: While ethanol (CH;CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A: Now first there was certain amount of H2O and ethylene . After reaction equilibrium established.…

Q: A mixture of gaseous CO and H2, called synthesis gas, is used commercially to prepare methanol…

A:

Q: Carbon monoxide and water vapor, each at 200. Torr, were introduced into a container of volume 0.250…

A: For the given reaction, the equation for equilibrium constant can be written as above.