Nitrogen tetroxide dissociates as follows: N2O4 à  2NO2 If a 100ml flask contains 1.00gm of N2O4 that is 30% dissociated at 40o C, what is the pressure inside the flask in atmospheres?

Q: 2 NAHCO. 3(s) Na co + CO2 + H,O 3(s) 1. Draw Particle diagrams for this balanced rxn. 2 NaHCO, Na…

A: Particle diagram represents the compound or elements and their molecular structure which shows the…

Q: 5. The production of ammonia from hydrogen and nitrogen has a Kp of 41. If the reaction what would…

A: We would use relation between Kp and Kc , which is given as :  Kp = Kc × (RT)∆n   Here , ∆n = Moles…

Q: Look at the reaction below and state which direction the reaction would shift: You remove…

A: Equilibrium - Chemical equilibrium is that state in which both the reactants and products reach such…

Q: Was Q less than, greater than or equal to K under the initial conditions used? Justify your choice…

A: It is given that reaction for the formation of N2O4 is reversible in nature. Therefore, Le…

Q: 2] =  1.00 M,  [H2] =  1.00 M,  [NH3] = 4.00 M   5a.) What is Qc at this point? Which way will the…

A: The reaction quotient Q can be calculated as follows: Q = N2H23NH32Q = 1 × 14 × 4Q = 116Q = 0.0625

Q: One of the many remarkable enzymes in the human body is carbonic anhydrase, which catalyzes the…

A: From the given description, we need to identify the enzyme, substrate and turnover number.

Q: How would the increase in O3 in the late spring Antarctic stratosphere affect the concentration of…

A: The first step of the mechanism is affected by a change in ozone concentration, but there's no…

Q: 4. Given [CS2]=0.120 M, [H2]=0.10, [H2S]=0.20 and [CH4] = 8.40 × 105 M for the follo reaction at…

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Q: The alkene called 2-butene has two isomers, cis-butene and trans-butene, which interconvert at high…

A: In the curve we can see that the trans butene is approximately having 0.75 atm pressure and cis…

Q: At a certain temperature, the equilibrium pressures of NO2 and N204 are 1.4 bar and 0.46 bar,…

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Q: The equilibrium constant, Ke, for the following reaction is 6.50x103 at 298K. 2NOBI(g)2NO(g) +…

A: The equilibrium constant (Kc ) of a reaction is given by the ratio of products to that of the…

Q: You have a sealed 2 liter flask that contains nothing but water and carbon dioxide. The flask is…

A: c = concentration KH = 0.033 M/atm Total pressure = 0.1 atm V= 2 L

Q: Ni(s)+4 CO(g)→Ni(CO),(9) At a certain temperature, a chemist finds that a 8.7 L reaction vessel…

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Q: For this heterogeneous system 2 A(aq) + 3 B(g) + C(1) = 2 D(s) + 3 E(g) the concentrations and…

A: For this system the equilibrium constant depends only upon the gaseous and the aqueous (aq.)…

Q: 9O2  + 2P3 yields 6PO3 What would the pressure be if there are 2.75 moles of each gas in a 2.31 L…

A: 9 O2 + 2 P3  --> 6PO3 Given:  Moles of each gas = 2.75 moles Volume of the container = 2.75 L…

Q: A mixture of 2.0 mol of CO(g) and 2.0 mol of H20(g) was allowed to come to equilibrium in a 10.0-L…

A: A mixture of 2.0 mol of CO(g) and 2.0 mol of H2O was allowed to come to equilibrium in a 10.0 L…

Q: At a certain temperature, 0.980 mol SO3 is placed in a 3.50 L container. 6 2 SO₂(g) 2 SO₂(g) + O₂(g)…

A: Since, Equilibrium constant or Kc is the ratio of the equilibrium concentrations of product over…

Q: 13.Phosgene COCl₂ dissociates as follows: COC1₂(g) CO (g) + Cl₂(g). At 720 °C the Kc value is 3.63 X…

A: % dissociation of phosgene is calculated as per formula shown below.

Q: A chemist puts 0.500 mol of NOCI) in a 4.00 L container. What are the concentrations of the gases at…

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Q: Where will the stress be if volume were to increased for the following reaction? 4HCI (g) + O2 (g)…

A: The stress or the direction of equilibrium depends on the volume if, ∆n≠0Where∆n=no .of moles of…

Q: A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas…

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Q: A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas…

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Q: A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas…

A: The relationship between pressure (P), volume (V), and temperature (T) in a system can be…

Q: The equilibrium constant, Kc, at 25 °C for the monomer-dimer equilibrium 2CHCO,H=(CH3CO,H)2 has been…

A: The equilibrium constant Ka ,at 250C for the monomer-dimer equilibrium = The initial concentration…

Q: 276.6 oC, the Keq for the reaction:   3A+5B ↔ 2AB3A+5B ↔ 2AB   is 8.24⋅10−88.24⋅10-8 What is Kp?…

A: In the given question we have to calculate Kp of the following Reaction. 3A + 5B <-----> 2AB…

Q: At equilibrium, what is the ratio of PNO2 to PNO in air at 75°C? Assume that PO2 = 0.21 atm and does…

A: For the given reaction, Kp can be written as below:

Q: The stopcock connecting a 4.89 L bulb containing krypton gas at a pressure of 6.02 atm, and a 7.08 L…

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Q: Consider the rxn A(g) 2B(g) where Kc =1.5 at 298 K. If 3.0 moles of A and 3.0 moles of B are…

A: For a chemical reaction at equilibrium, the Le-chatelier principle comes into account. According to…

Q: Hi, I need help with this step-by-step please thank you.

A: The expression that describes relationship between Gibbs free energy and standard Gibbs energy is…

Q: When dinitrogen pentoxide is heated to 650 K, it decomposes to dinitrogen trioxide and molecular…

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Q: At 276.6 oC, the Keq for the reaction:   3A+5B ↔ 2AB3A+5B ↔ 2AB   is 8.24⋅10−88.24⋅10-8 What is…

A: The given reaction is, 3A+5B ↔ 2AB Given that: temperature, T = 276.6 oC = (276.6 +273) K= 549.6 K…

Q: Given the reaction between two gases represented by A2 and B2 to give the compound AB(g) A2(g) +…

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