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Given the thermochemical equation: N219) + 3H2(g) + 2NH3...
Determine AH for the following reaction, 2NH3(g) + 5/20260) - 2NO(g) + 3H2019) given the thermochemical equations b...
Determine AH for the following reaction, 2NH3(g) + 5/20260) - 2NO(g) + 3H2019) given the thermochemical equations below. N2(g) + O2(0) - 2NO(g) N2(g) + 3H2(g) — 2NH3(0) 2H269) + O26) - 2H206) AH = +180.8 kJ AH = -91.8 kJ AH = -483.6 kJ -1178.2 kJ -452.8 kJ -394.6 kJ -211.0 kJ +1178.2 kJ
hello may you help me with this. thank you Thermodynamics Gibbs Free energy (N2)(8) + 3H2(8)...
hello may you help me with this. thank you
Thermodynamics Gibbs Free energy (N2)(8) + 3H2(8) = 2NH3(e) Thermodynamic parameters Reagent AH', J/K Nitrogen Hydrogen Ammonia 0 0 -46.1 191.5 130.6 192.5 Thermodynamics (N2)(8) + 3H2(g) + 2NH3(e) AG° = AH° – TXAS° product reactant 13 AH° = n;AH;s - In;AH; AS° = { n.5°(each product) - n_S°(each reactant) - sigma = "sum of" n= coefficient of product, n. = coefficient of reactant Thermodynamics Gibbs Free energy Calculate Gibbs free...
9. Calculate ASⓇ, ASsurr, AStot, and AGⓇ at 298 K for the following reaction N2(g) + 3H2(g) → 2NH3(g) at 25*C. AH°...
9. Calculate ASⓇ, ASsurr, AStot, and AGⓇ at 298 K for the following reaction N2(g) + 3H2(g) → 2NH3(g) at 25*C. AH° = -92.22 kJ/mol Using: Smº[N2, gas) = 191.6J/(K-mol); Sm"[H2, gas) = 130.7J/(K-mol); Sm*[NH3, gas) = 192.4
1. Consider the reaction: 2NH3(g) → N2(g) + 3 H2 (8) AG = +33.3 kJ a....
1. Consider the reaction: 2NH3(g) → N2(g) + 3 H2 (8) AG = +33.3 kJ a. Is this reaction spontaneous? Explain. b. Predict the sign of AS. Explain. C. Based on your answer to part b, is this reaction exothermic or endothermic? Explain. For the reaction N2(g) + 3H2(g) 2NH3 (8) a. Using values in Appendix Cin your book, calculate AHⓇ and AS. b. Assuming that AHºand ASº don't change with temperature, calculate the value for AG at 400K Is...
Urea (NH2CONH2), an important nitrogen fertilizer, is produced industrially by the following reaction: 2NH3(g)+CO2(g)→...
Urea (NH2CONH2), an important nitrogen fertilizer, is produced industrially by the following reaction: 2NH3(g)+CO2(g)→NH2CONH2(aq)+H2O(l) Given that ΔG∘ = −13.6 kJ/mol, calculate ΔG at 25∘C for the following sets of conditions Part A 50 atm NH3, 50 atm CO2, 4.0 M NH2CONH2 Express the free energy in kilojoules per mole to two significant figures. Part B 8.0×10−2 atm NH3, 8.0×10−2 atm CO2, 1.0 M NH2CONH2 Express the free energy in kilojoules per mole to two significant figures. Part C Is the reaction spontaneous for the conditions in...
The equilibrium constant for the chemical equation N,(g) + 3H2(8) - 2NH3(g) is Kp = 0.0881...
The equilibrium constant for the chemical equation N,(g) + 3H2(8) - 2NH3(g) is Kp = 0.0881 at 225 °C. Calculate the value of K, for the reaction at 225°C. Kc =
Please show how to solve it. Given the thermochemical equation: 2NO2 (g)2N0(g) 02(g) ΔΗ-=114 k what...
Please show how to solve it.
Given the thermochemical equation: 2NO2 (g)2N0(g) 02(g) ΔΗ-=114 k what is the AH for the reaction NO(g) +1½ 02(g)- NO2(g)? + -114 kJ -57 kJ +57 kJ +114 kJ
The following thermochemical equation is for the reaction of iron(III) oxide(s) with hydrogen(g) to form iron(s) and wa...
The following thermochemical equation is for the reaction of iron(III) oxide(s) with hydrogen(g) to form iron(s) and water(g). Fe2O3(s) + 3H2(g)— 2Fe(s) + 3H2O(g) AH = 98.8 kJ When 62.3 grams of iron(III) oxide(s) react with excess hydrogen(g), kJ of energy are Hint: An amount of energy is expressed as a positive number. The sign of AH in the thermochemical equation indicates whether the energy is absorbed or evolved. An automobile engine provides 523 Joules of work to push the...
PLEASE DO PARTS A-H. Thank you !! Review Constants Periodic Table Calculate the change in Gibbs...
PLEASE DO PARTS A-H. Thank you !!
Review Constants Periodic Table Calculate the change in Gibbs free energy for each of the following sets of AH, AS, and T. (Assume that all reactants and products are in their standard states.) Part A AHin = 132 kJ : AS... = -248 J/K T = 310 K Express your answer as an integer. ΟΙ ΑΣΦ o ? AGE J Submit Request Answer Part B AH... = - 132 kJ : ASian=248 J/K...
Be sure to answer all parts. Consider the reaction N2(g) + 3H2(g) 2NH3(g) Suppose that at...
Be sure to answer all parts. Consider the reaction N2(g) + 3H2(g) 2NH3(g) Suppose that at a particular moment during the reaction, molecular hydrogen is reacting at the rate of -0.087 M/s. (a) At what rate is ammonia being formed? M/s (b) At what rate is molecular nitrogen consumed? M/s
Determine AH for the following reaction, 2NH3(g) + 5/20260) - 2NO(g) + 3H2019) given the thermochemical equations below. N2(g) + O2(0) - 2NO(g) N2(g) + 3H2(g) — 2NH3(0) 2H269) + O26) - 2H206) AH = +180.8 kJ AH = -91.8 kJ AH = -483.6 kJ -1178.2 kJ -452.8 kJ -394.6 kJ -211.0 kJ +1178.2 kJ
hello may you help me with this. thank you
Thermodynamics Gibbs Free energy (N2)(8) + 3H2(8) = 2NH3(e) Thermodynamic parameters Reagent AH', J/K Nitrogen Hydrogen Ammonia 0 0 -46.1 191.5 130.6 192.5 Thermodynamics (N2)(8) + 3H2(g) + 2NH3(e) AG° = AH° – TXAS° product reactant 13 AH° = n;AH;s - In;AH; AS° = { n.5°(each product) - n_S°(each reactant) - sigma = "sum of" n= coefficient of product, n. = coefficient of reactant Thermodynamics Gibbs Free energy Calculate Gibbs free...
9. Calculate ASⓇ, ASsurr, AStot, and AGⓇ at 298 K for the following reaction N2(g) + 3H2(g) → 2NH3(g) at 25*C. AH° = -92.22 kJ/mol Using: Smº[N2, gas) = 191.6J/(K-mol); Sm"[H2, gas) = 130.7J/(K-mol); Sm*[NH3, gas) = 192.4
1. Consider the reaction: 2NH3(g) → N2(g) + 3 H2 (8) AG = +33.3 kJ a. Is this reaction spontaneous? Explain. b. Predict the sign of AS. Explain. C. Based on your answer to part b, is this reaction exothermic or endothermic? Explain. For the reaction N2(g) + 3H2(g) 2NH3 (8) a. Using values in Appendix Cin your book, calculate AHⓇ and AS. b. Assuming that AHºand ASº don't change with temperature, calculate the value for AG at 400K Is...
The equilibrium constant for the chemical equation N,(g) + 3H2(8) - 2NH3(g) is Kp = 0.0881 at 225 °C. Calculate the value of K, for the reaction at 225°C. Kc =
Please show how to solve it.
Given the thermochemical equation: 2NO2 (g)2N0(g) 02(g) ΔΗ-=114 k what is the AH for the reaction NO(g) +1½ 02(g)- NO2(g)? + -114 kJ -57 kJ +57 kJ +114 kJ
The following thermochemical equation is for the reaction of iron(III) oxide(s) with hydrogen(g) to form iron(s) and water(g). Fe2O3(s) + 3H2(g)— 2Fe(s) + 3H2O(g) AH = 98.8 kJ When 62.3 grams of iron(III) oxide(s) react with excess hydrogen(g), kJ of energy are Hint: An amount of energy is expressed as a positive number. The sign of AH in the thermochemical equation indicates whether the energy is absorbed or evolved. An automobile engine provides 523 Joules of work to push the...
PLEASE DO PARTS A-H. Thank you !!
Review Constants Periodic Table Calculate the change in Gibbs free energy for each of the following sets of AH, AS, and T. (Assume that all reactants and products are in their standard states.) Part A AHin = 132 kJ : AS... = -248 J/K T = 310 K Express your answer as an integer. ΟΙ ΑΣΦ o ? AGE J Submit Request Answer Part B AH... = - 132 kJ : ASian=248 J/K...
Be sure to answer all parts. Consider the reaction N2(g) + 3H2(g) 2NH3(g) Suppose that at a particular moment during the reaction, molecular hydrogen is reacting at the rate of -0.087 M/s. (a) At what rate is ammonia being formed? M/s (b) At what rate is molecular nitrogen consumed? M/s
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