1. Given the reaction below: Ag20(s) 2 Ag(s) + 1/2 O2(g) AH° = 31 kJ/mole If the pressure of O2 is 200 torr at a temperature of 150°C, which of the following could be the pressure at 200 °C ? а. 190 torr b. 250 torr с. 150 torr d. 175 torr

Q: to as of the following changes. Write LEFT, RIGHT, NÓ EFFE ded. 2 NO (g) + H2 (g) - N20 (g) + H20…

A: Effect on equilibrium is determined by Le-Chateleir principle.  Part(A) 1. Left 2. No effect  3.…

Q: Cho The following reaction is : C s) + 2 S (s) + 87.9 kJ CS, (0 -> 2. Cho Based on Boyle's law, the…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: Consider the following reaction at 34°C. 2 NOCI(g) 2 NO(g) + Cl₂(9 If 2.55 atm of NOCI are reacted…

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Q: If ∆H < 0 and ∆S < 0, a reaction will be:

A: We know that,  From Gibbs -Helm holtz equation,     ∆G=∆H-T∆S

Q: Consider the following equilibrium: N, e) + 3H, (e) - 2NH, (e) aG° - = -34. kJ ow suppose a reaction…

A: 1.Pressure of N2 tend to rise. 2.Yes.It's possible to reverse this tendency by adding H2

Q: Given the following theoretical chemical equation of the gaseous substances D, E, and F, how fast is…

A: Given: The rate of appearance of F is 2 mol/ L s.

Q: 2 H2(g) + 2 NO(g)= 2 H20(g) + N2 (g) Kp at 120°C = 2.42. At a given moment, it is found that the…

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Q: 10.0 moles of N2O were placed in a 2.00-L container at a given temperature where it decomposes…

A: The given data: The initial moles of N2O = 10 moles The volume of the gas = 2.00 L The equilibrium…

Q: 7. Calculate the E for a process in which a gas is compressed from 3.4 L to 0.28 L accompanied by…

A: Please find below the formulas or relationships between the parameters since P = 2.5 atm  and ΔV =…

Q: What is AS (in ) for 2.3 moles of CO2 undergoing the following reaction at constant pressure CO2(s,…

A: ∆S is the change in entropy, here. We know the following formulas for ∆S. ∆S=∆HsubTsub…

Q: The partial pressures of N2, H2, and NH3 were measured as 0.452, 1.00, and 0.0100 atm, respectively,…

A: The given reaction is: N2(g)+3H2(g)⇋2NH3(g) Calculation of reaction quotient:…

Q: The following reactions involve gases or non volatile solids. How will the pressure change for these…

A: If a reaction is carried out in closed container at constant temperature, then in that reaction ,…

Q: A sample of nitrosyl bromide (NOBr) decomposes accordingto the equation2 NOBr(g) ⇌ 2 NO(g) +…

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Q: Hydrogen can be produced commercially by reforming methanol with water vapor, according to the…

A: The given reaction is ,  CH3OH(g)  + H2O (g) --&gt; CO2 (g) + 3 H2 (g) ∆Hf (CH3OH) = - 201 kJ/mol ,…

Q: A sample of nitrosyl bromide (NOBr) decomposes according to the equation 2NOBr(g)⇌2NO(g)+Br2(g)

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Q: Q4) A) What is the difference between R and Ru and how these two are related. B) What is the…

A: The difference of R and Ru and also difference between the first and second law is given below.

Q: (a) Consider the combustion of ammonia, given below: 4 NH3(9) + 5 02(g) → 4 NO(g) + 6 Hz0(9) If…

A: (a) The rate of appearance of products and the disappearance of reactant for the given chemical…

Q: consider the reaction 2A + 2B + C -›D + 3E A plot of Ln (pressure in torr) versus 1/ T (in kelvin)…

A: Given: A plot of ln (pressure in torr) versus 1/ T (in kelvin) produce a straight line with an…

Q: Indicate the factors that affect the rate of chemical reactions and explain 1. Rusting of iron but…

A: A. Factors that affect the rate of chemical reactions : A chemical reaction occurs when two reactant…

Q: 14.76 Indicate whether either an increase or a decrease of pressure obtained by changing the volume…

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Q: For the reaction, H2O(l)⟶H2O(g), calculate ΔG at a) 20 C, b) 100 C and c) 150 C

A: Answer:-  This question is answered by using the simple formula and the thermodynamic data for the…

Q: -If the Ke for the reaction of 2NO(g) + O,(g) = 2NO2(g) is 4.2 x 1013 at 300K, what is the Ke for…

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Q: MISSED THI57 Read Section 19.9 (Pages1878-681): Wach WE 19.10. Part A Consider the following…

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Q: 1.What is the heat required to change temperature of - 25 deg Celsius of 50 grams of water to ice at…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 15. For which of the following processes wou ld ASebe expectedto be most positive? a) 02(g) + 2H2(g)…

A: An increase in entropy results from an increase in disorder.Entropy is an extensive property( a…

Q: Calculate the pressure of O2 (in atm)

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Q: The decomposition of molecular iodine is represented by the equation I2(g) ⇌ 2I(g) Suppose 0.50 mol…

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Q: Sulfur dioxide is used to make sulfuric acid. One method ofproducing it is by roasting mineral…

A: The ideal gas equation is given as follows: PV=nRT Where P is the pressure, Vis the volume, n is the…

Q: When ignited, solid ammonium dichromate decomposes in a fiery display. This is the reaction for a…

A: ∆S°universe is calculated using formula  ∆Suniverse° = ∆S°system + ∆S°surrounding So, first we would…

Q: (Q75) The decomposition of gaseous nitric acid into its element is a nonspontaneous process with a…

A: 1.) ∆Grxn can be seen using formula :  ∆Grxn = ∆G°rxn + RTlnQ.  Where , Q is reaction quotient .…

Q: CO(g) effuses at a rate that is times that of Kr(g) under the same conditions. ratec rateķr * TOOLS…

A: Given  Gas = CO and Kr Ratio of rate of CO and Kr = ?

Q: ime, a sample of iron is converted to rust according to the following reacti (s)+30, g)2Fe O(s) SH…

A: A spontaneous reaction can be defined as the reaction that occur by itself without help of any…

Q: A 3.3 L balloon is filled with He at 1.00bar pressure and 298 K.  How many He atoms are in the…

A: To calculate the number of He atom first of all we calculate the moles of He gas by using the ideal…

Q: Consider the following reaction CH4(g) + NH3(g) → HCN(g) + 3H2(g)       ∆Hº = 256 kJ/mol. The amount…

A: According to the chemical equation and enthalpy change for the reaction, reaction is endothermic in…

Q: When limestone (solid CaCO3) is heated, it decomposes into lime (solid CaO) and carbon dioxide gas.…

A: The balanced equation for the reaction is

Q: The frequency factor in the Arrhenius equation can best be described as O a. a factor which corrects…

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Q: For the reaction below, 2A+B— A2B if AH°= 2.4 kJ.mol-1 and AS°= -97 J.mol-1.K-1, what is the value…

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Q: Given the following theoretical chemical equation of the gaseous substances D, E, and F, how fast is…

A: Since you are posted with multiple questions. As per the rule, I am answering first question only.…

Q: Nitrogen pentoxide decomposes 2N,O5 → 2N,O4 + O2 At a given temperature, the half constant for N,Os…

A: given, chemical reaction : 2 N2O5 ---&gt; 2 N2O4 + O2 HALF LIFE = 0.85 Hr rate constant =?

Q: 11. When 3.0 moles of HI, 20 moles of H2, and 1.5 moles of I2 are placed in a 1.0L container at…

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Q: For the following reaction, AP(C6H14)/ At was found to be: - 6.2 *10^13 atm/s. C6H14(g) - C6H6(g) +…

A: ∆P(H2)∆t = 2.48 × 1014 (atm/s)

Q: For the gaseous reaction, 2 Hzig)+2 NO(g)32 H2O(g)+ N2 (g) Kp at 120°C= 2,42. At a given moment, it…

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Q: d. The reaction flask has 1.25 atm of the inert gas argon added to it.

A: The  Equilbrium  will shift  according  to Le Chateliers Principle.

Q: Asealed 2.00 L container at a certain temperature contains, 0.0280 moles N2, 0.344 moles H2, and…

A: The chemical reaction is  N2(g) + 3 H2(g) &lt;===&gt; 2 NH3(g)  Equilibrium constant Kc = [NH3]2…

Q: Calculate AG (kJ/mol) for the following reaction (at 298 K): 302 (g) – 203 (g) (AG° = +326 kJ/mol),…

A: The details solution for this is provided below in attach image.

Q: Sulfuric acid is produced in larger amounts by weight than any other chemical. It is used in…

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