13. 6.0 mol of ammonia gas is injected into a 3.0 L container. At equilibrium 1.5 mol of hydrogen gas is found the container. The number of moles of ammonia gas left in the container must be which of the following? N,(g) +3H,(g) 2NH (g) + 94 kJ a. 2.0 b. 3.0 d.5.0 4.5 e. C. 4.0

Q: When 6.0 moles of methane (CH.) gas and 4.0 mol of O2 gas were injected into a 2.0-L flask an.…

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Q: Flag question Hydrogen peroxide decomposes according to the following reaction: 2H₂O2(g) — 2H₂O(g) +…

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Q: Given the following equilibrium mixture of gases at 500°C° where ΔHΔH is negative: CO (g) + O2 (g) ⇌…

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Q: Consider the following reaction at a constant temperature for which Kp = 2.7. CO(g) + H2O(g) ⇄…

A: The equilibrium reaction given is, => CO(g) + H2O(g) ⇄ CO2(g) + H2(g) Given: Kp = 2.7 Moles of CO…

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A: Given reaction and information are: CO (g) + H2O (g) ⇋ CO2 (g) + H2 (g) Kp = 2.7 [CO2] = 0.62 mol…

Q: Consider the following equilibrium: N₂ (g) + 3H₂(g) 2NH3(g) AG=-34. KJ Now suppose a reaction vessel…

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Q: An industrial chemist introduces 2.0 atm of H₂ and 2.0 atm of CO₂ into a 4.00-L container at 25.0 °C…

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Q: 6. 2 kg of H2NCOONH4(s) is sealed in a 50-L vessel. H2NCOONH4(s) = 2NH3(g) + C02(g) Kc = 0.215 a.…

A: Given:  Mass of H2NCOONH4 = 2 kg = 2000 gm  Kc = 0.215  Volume = 50 L

Q: 1.60 moles CO, 1.60 moles H2O, 4.00 moles CO2, 4.00 moles H2 are found in an 8.00 L container at…

A: The equilibrium reaction given is, => CO (g) + H2O (g) ⇄ CO2 (g) + H2 (g) Given: Equilibrium…

Q: Consider the reaction 2NO2 (g) ⇌ N2O4 (g) For each of the following mixtures of reactants and…

A: Given reaction,   2NO2(g) ⇄ N2O4(g) Condition:  a. P(NO2)= P(N2O4)= 3.0 atm  b. P(NO2 )= 0.50 atm,…

Q: Consider the following reaction 2 HI(g)  ⇌  H2(g) + I2(g);  Kp = 0.016 If 0.820 atm HI(g) is sealed…

A: Given reaction: 2 HI(g)  ⇌  H2(g) + I2(g) Kp = 0.016 The initial partial pressure of HI(g) = 0.820…

Q: Phosgene is a deadly gas and its use in warfare has been outlawed. The gas decomposes at elevated…

A: The given chemical equilibrium reaction is as follows: COCl2(g) ⇄ CO(g) + Cl2(g)      Keq=8.3×10-4…

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Q: For the reaction CaCO3(e) CaO(s) + CO2(g), Kp = 1.16 atm at 800°C. If 20.0 gm of CaCO, was placed…

A: The given data contains, mass of CaCO3= 20.0 g Temperature = 800°C Volume = 10 L. Kp= 1.16 atm.

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A: concentration = (number of moles / volume)                               volume = 4L…

Q: 6. Given the reaction: H:(g) + 1(g) = 0.0623 mole of H,(g), 0.0414 mole of 1-(g), and 0.224 mole of…

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Q: Part A Dinitrogen tetroxide decomposes to nitrogen dioxide: N204 (9) → 2 NO2 (9) A, H° = 55.3 kJ…

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Q: Chemical reaction: N2+3H22NH3 If the initial pressure of N₂ and H₂ is 4.5 atm and that of K.…

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Q: Phosgene, COCl2, is a poisonous gas that decomposes into carbon monoxide and chloride according to…

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Q: When 2.00 mol of N2 gas and 3.00 mol of O2 gas were combined in a 4.0 L cylinder (at 385 °C) there…

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Q: Cl2 (g) + CO (g) COCl2 (g)  Delta Hrxn = -109 kj/molrxn   1. At equilibrium, the container holds…

A: The answer is as follows:

Q: Consider the reaction: N2(g) + 3H2  2NH3(g). Given that  ΔG° = -32.8kJ/mol at 25°C, calculate ΔG if…

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Q: If 2.5 moles of carbon dioxide gas and 2 moles of hydrogen gas react in a 2.0 L container and the…

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Q: 2N3H, (g) + 2NO, (8) 3N, (g) + 4H,0 (g) H= -2042.6 kJ If NO, is consumed in the process, which way…

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Q: important reactions in the formation of smog is represented by the equation…

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Q: Consider the following equilibrium: 2NH, (g) - N2 (g) + 3H, 2) AG°=34. kJ Now suppose a reaction…

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Q: At 650 K, the reaction MgCO3 (s) = MgO(s) + CO2 (g) has K= 0.042. A 10.0-L container at 650 K has…

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Q: 2.0 M Br2, 2.0 M Cl2 and 3.0 M BrCl are added to a sealed container at 300 K and react according to…

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Q: Dinitrogen tetroxide decomposes to form nitrogen dioxide according to the following reaction:…

A: for the given reaction, N2O4(g) ⇔ 2NO2(g)  Kp = 6.7 at 298K pressure of N2O4 = 0.85 atm pressure of…

Q: The following reaction is investigated (assume an ideal gas mixture):           2N2O(g) + N2H4(g)…

A: The given reaction is:2 N2O (g) + N2H4 (g) → 3 N2 (g) + 2 H2O (g)N2O0 = 0.10 moles10.0 L = 0.01…

Q: For the equilibrium 2IBr(g) ⇌ I₂(g) + Br₂(g) Kc = 8.50 × 10⁻³ at 150°C. If 0.0590 mol of IBr is…

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Q: When 0.200 mol of CaCO₃(s) and 0.300 mol of CaO(s) are placed in an evacuated, sealed 10.0-L…

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Q: Part A Dinitrogen tetroxide decomposes to nitrogen dioxide: N204(9) → 2 NO2(9) A, H° = 55.3 kJ mol-…

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Q: Consider the following equilibrium: 2NH3 (g) - N, (g)+3H, (g) = 34. kJ Now suppose a reaction vessel…

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Q: In the gas phase, nitrogen dioxide is actually a mixture of nitrogen dioxide (NO2) and dinitrogen…

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Q: When 0.100 mol of CaCO3(s) and 0.100 mol of CaO(s) are placed in an evacuated, sealed 10.0-L…

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Q: An industrial chemist introduces 2.0 atm of H₂ and 2.0 atmof CO₂ into a 1.00-L container at 25.0C…

A: Moles of H2 =PVRT = 2 x 10.0821 x 298  = 0.082 mol Moles of CO2 = PVRT = 2 x 10.0821 x 298  =…

Q: The following reaction is investigated (assume an ideal gas mixture). 2N2O(g) + N2H4(g) 3N2(g) +…

A: Equilibrium is a state of balance where Reactant and product concentration is constant.  Rate of…

Q: Consider the following equilibrium: N₂ (g) + 3H₂(g) → 2NH3 (8) AG: =-34. kJ Now suppose a reaction…

A: given, [H2] = 3.70 atm  [NH3] = 8.46 atm

Q: The two most abundant atmospheric gases react to a tiny extent at 298 K in the presence of a…

A: Kp is an equilibrium constant for gaseous reactions. Kp is defined as the ratio of the concentration…

Q: Consider the following equilibrium: 2NH3g +N2g3H2g =       ΔG034.kJ Now suppose a reaction…

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