Consider the following equations:
3A + 6B --> 3D ΔH = -403 kJ/mol
E + 2F --> A ΔH = -105.2 kJ/mol
C --> E + 3D ΔH = +64.8 kJ/mol
Suppose the first equation is reversed and multiplied by 1/6, the second and third equations are divided by 2, and the three adjusted equations are added. What is the net reaction and what is the overall heat of this reaction
Consider the following equations: 3A + 6B --> 3D ΔH = -403 kJ/mol E + 2F...
Consider the following equations. 3 A + 6 B → 3 D, ΔH = -440. kJ/mol E + 2 F → A, ΔH = -102.5 kJ/mol C → E + 3 D, ΔH = +64.5 kJ/mol Suppose the first equation is reversed and multiplied by 1/6, the second and third equations are divided by 2, and the three adjusted equations are added. What is the net reaction?
1) State what is the net reaction. 2) What is the value for ΔH° for the net reaction? (kJ) Consider the following thermochemical equations: (1) CH2OH() + O2(g) HCHO2(/) + H2O(1) AH°= -411 kJ (2) CO(g) + 2H2(g) –CH2OH() AH°=-128 kJ (3) HCHO2(1) CO(g) + H2O(1) AH°= -33 kJ Suppose Equation (1) is reversed and divided by 2; Equations (2) and (3) are multiplied by V2, and then the three adjusted equations are added.
Consider the following generic reaction: A+2B→C+3D, with ΔH = 111 kJ . Determine the value of ΔH for each of the following related reactions. A. 3A+6B→3C+9D B. C+3D→A+2B C. 1/2C+3/2D→1/2A+B
Only need question 3a,3b,3c,3d answers please. (2)The following equations describe the market for commodity X. Q(p) = 10 + 3P ........................ (1) Q(p) = 15-2P ........ (a)Which of the two equations is the demand equation and which is the supply equation? Explain. (b)Find the equilibrium price and the equilibrium quantity transacted in this market. (C)Find the price elasticity of demand at equilibrium and comment on how the firm could use this information if it considers a price adjustment that seeks...
10. Given the following table: Compound NO: (g) N:O (g) AHP (J mol) AGP (J mol) 51.84 33.85 9.66 98.29 For the reaction: N:Oa (g) eo 2NO: (g) (a) Use the information in the Table to calculate AG for the reaction (b) Use the information in the Table to calculate AH" for the reaction (c) Calculate K, at 25 C. (d) Calculate K, at 1600 °C. (Assume AH to be temperature independent) (e) Calculate the degree of dissociation, a, of...