7. Ammonia is produced by reacting nitrogen and hydrogen in the following reaction: N2 (g) + 3H2 (g) = 2NH3 (g) At a given temperature Kc =7.1x10 °. If the initial concentration of N2 is 3.00M and H2 is 6.00M, calculate the equilibrium concentrations of all three gases. You must neglect x to solve and then check that assuming the 5% rule is valid. 1L Initial Change Equilibrium

Q: At 1285 ∘C the equilibrium constant for the reaction Br2(g)⇌2Br(g) is Kc=1.04×10−3. A 0.200-L vessel…

A: According to law of chemical equilibrium at equilibrium  the product of molar concentration of…

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

A:

Q: Consider the following reaction: 2S03(g) 2S02(g) + O2(g) If 8.87x10-2 moles of SO (g), 0.541 moles…

A:

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

A: Given ; value of Kc

Q: Consider the reaction: PC13 (9) + Cl₂(g) → PC15 (9) Write the equilibrium constant for this reaction…

A:

Q: Consider the following reaction where Ke 1.29x102 at 600 K. coci2(9) co(g) + Cl2(9) A reaction…

A: We have to calculate the reaction quotient and direction of reaction to reach equilibrium.

Q: The equilibrium constant Kc for C(s)+CO2(g)⇌2CO(g) is 1.9 at 1000 K and 0.133 at 298 K. A. If excess…

A: The equilibrium constant expression for the reaction is, Kc=CO2CO2

Q: A 0.090 mol of gaseous dinitrogen tetroxide, N2O4 dissociates into nitrogen dioxide, NO2 at 383 K.…

A: According to le chatelier's principle if heat is given to the system, the the reaction will go…

Q: Some SO2 is placed in a flask and heated with oxygen to 600°C, at whichpoint K2 = 9.5. At…

A: Partial pressure can be understood as the pressure of the individual gas in a mixture. According to…

Q: Consider the following reaction where K = 6.50x10 at 298 K. 2NOBr(g)2NO(g) + Bry(g) A reaction…

A: Given reaction  2NOBr(g) <-----> 2NO(g) + Br2(g) ; Kc = 6.50×10-3 The expression for reaction…

Q: 6. Methanol is manufactured by reacting carbon monoxide with hydrogen gas. CO(g) + 2H₂ (g) → CH3OH…

A:

Q: Consider the system 2NOCl(g) ⇋ 2NO (g)+Cl2 (g) with K=1.6x10^-5. If 1.00 M NOCl, and 1.00 M of NO…

A: The reaction given is   2 NOCl (g) ⇋ 2 NO (g) + Cl2 (g) Given : initial concentration of NOCl = 1 M…

Q: Methanol, CH3OH, formerly known as wood alcohol, is manufactured commercially by the following…

A:

Q: If you observe the following reaction at equilibrium, is it possible to tell whether the reaction…

A: Kc and Kp constant for the given reaction is,

Q: Consider the following reaction where Kc = 55.6 at 698 K. H₂(g) + I₂(g) =2HI(g) A reaction mixture…

A:

Q: Consider the following equilibrium: CO2g) + H2g) --> CO(g) + H2O(g) Equal amounts of 0.439 moles of…

A: Given: The reaction is as follows; CO2g+H2g→COg+H2Og The Kc for the reaction=2.92 (At=1260 K) The…

Q: Consider the equilibrium system described by the chemical reaction below. A 1.00 L reaction vessel…

A:

Q: The equilibrium constant Kc for C(s)+CO2(g)⇌2CO(g) is 1.9 at 1000 K and 0.133 at 298 K.   A. If…

A: A) Since the reaction given is   C (s) + CO2 (g) ⇌ 2 CO (g)  hence we can say 1 mole of CO2 will…

Q: The equilibrium constant, Ke, for the reaction N2O4(g) = 2NO2(g) is 5.0 x 10-3. If the equilibrium…

A: Equilibrium constant (Kc)-   For hypothetical reaction, equilibrium constant (Kc) is equals to ratio…

Q: Carbon monoxide gas reacts with hydrogen gas at elevated temperatures to form methanol.  When 0.40…

A: Given information,

Q: Consider the reaction: H2(g) + Br2(g) --> 2HBr(g) ΔH˚ = -103.8 kJ/mol In a particular experiment,…

A:

Q: For the reaction 3H2(g) + N2(g) = 2NH3(g) at 225 °C the equilibrium contant is 1.7 × 10². If the…

A:

Q: Consider the reaction: P(s) + 5/2Cl₂ (g) → PC15 (9) Write the equilibrium constant for this reaction…

A: The equilibrium constant is an expression written for an equilibrium reaction. It is a ratio of the…

Q: Consider the reaction: SO2(g) + 1/2 02(g)=s03(g) Write the equilibrium constant for this reaction in…

A:

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: Consider the following reaction where K. = 7.00×10$ at 673 K. NH,I(s)NH3(g) + HI(g) A reaction…

A: Equilibrium constant is equal to the ratio of concentration of product to concentration of reactant…

Q: Write the expression for the equilibrium constant K, for the following reaction. (Enclose pressures…

A: Given: The given reaction is expressed as follows: 2OF2g ↔ 2F2g + O2g

Q: The value of the equilibrium constant Kc for a reaction is 5.1×101. If the equation for the reaction…

A: For any reaction, if the reaction is multiplied by a constant, then the equilibrium constant of that…

Q: The decomposition of ammonia is: 2 NH3(g) - N2(g) + 3 H2(g). If K, is 1.5 x 103 at 400°C, what is…

A:

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

A: To find the equilibrium concentration of the reactant and the product when 0.262 moles of CH4 and…

Q: Equimolar amounts of H2(g) and CO(g) are mixed in a container at 25 °C. The reaction H2(g) + CO(g) ?…

A:

Q: 2. NH4Cl(s) ↔ NH3(g) + HCl(g) ∆H = +42.1 kilocalories Suppose the substances in the reaction above…

A: Le-Chateliers principle According to Le-Chateliers principle, if a system at equilibrium is…

Q: Carbonyl fluoride, COF2, is an important intermediate used in the production of fluorine-containing…

A: Given 2COF2(g)⇌CO2(g)+CF4(g) Initial Concentration of COF2 = 2M Kc = 5.20

Q: A 36.8 g sample of N204 was heated in a closed flask of volume 16.0 L. An equilibrium was…

A: Answer:- this question is answered by using the simple concept of calculation of equilibrium…

Q: Consider the equilibrium system described by the chemical reaction below, which has a value of Kc…

A: The relation between reaction quotient Qc and equilibrium constant Kc is as shown below: If Qc >…

Q: Consider the reaction: Co(g) + 1/2 O2(g)=C02(g) Write the equilibrium constant for this reaction in…

A: To determine the equilibrium constant of the above reaction, both the above reaction  needs to…

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

A: Step 1: It is given that the reaction of formation of hydrogen is: The balanced form of equation is…

Q: For the  reaction 3H2(g)+N2(g)⇌2NH3(g) at 225 ∘C the equilibrium contant  is 1.7×10 ^2. If the…

A: Given, 3H2(g) + N2(g) ⇌ 2NH3(g) Equilibrium constant (Kc) = 1.7 × 102 Equilibrium concentration of…

Q: what is the value of Kc of the reaction at this temperature?

A:

Q: Consider the equilibrium system described by the chemical reaction below. If the partial pressures…

A:

Q: When H2(g) is mixed with CO2(g) at 1750 K, equilibrium is achieved according to the following…

A: The value of the reaction quotient (Qc) will be ≈ 1.1

Q: 1- The following equilibrium pressures were observed at a certain temperature for the reaction N2…

A: The equilibrium constant can be written as the ratio of concentration of products to the…

Q: Consider the following reaction where Ke = 7.00x105 at 673 K. NH4I(s)NH3(9) + HI(g) A reaction…

A:

Q: Consider the following reaction where Kc = 55.6 at 698 K. H2(g) + I2(g) 2HI(g) A reaction mixture…

A: Consider the equilibrium reaction: H2 (g) + I2 (g) → 2HI (g)                    Kc=55.6 The moles of…

Q: Calcium oxide and carbon dioxide react to form calcium carbonate, like this: CaO(s)+CO,(g)–→CaCO3(s)…

A:

Q: At –17.9 °C the concentration equilibrium constant K =7.8 × 10 for a certain reaction. Here are some…

A:

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

A: The balance chemical reaction :  CH4(g) + H2O(g) <---> 3H2(g) + CO(g)  The concentration at…