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12. In the gas phase, A + B C+D...
please show how you got the answer For the gas-phase reaction A=B, you make a series...
please show how you got the answer
For the gas-phase reaction A=B, you make a series of measurements of the equilibrium constant at constant pressure over a range of temperatures. With this data, you construct the following van't Hoff plot: 14, 12 o slope - 5 x 103 K o 10 8 In KP 6 2 AB 1.5 3 4 3.5 17 T (K) 4.5 x 103 When you fit the data to a straight line, you find a slope...
can I get help with ALL THREE of these questions, please? A reaction has a standard...
can
I get help with ALL THREE of these questions, please?
A reaction has a standard free-energy change of -17.30 kJ mol-'(-4.135 kcal mol-'). Calculate the equilibrium constant for the reaction at 25°C. Kog What is the value of K for this aqueous reaction at 298 K? A+B= C+D AG° = 14.81 kJ/mol K= For a particular reaction at 189.0 °C, AG = -424.14 kJ, and AS = 149.31 J/K. Calculate AG for this reaction at -101.8 °C. AG =...
Please show work so I can understand 3. Use the following table to answer the questions....
Please show work so I can understand
3. Use the following table to answer the questions. -100 -80 -40 0 10 P(XSx)0.35 0.43 0.64 0.871 a) Find the probability that X is at most -50. b) Find the probability that X is more than -10. c) Find the probability that X is between (inclusive) -90 and 0. d) Construct the corresponding pdf. e) Calculate the variance of x.
Help Please! Show all work Problem Set 12 October 16, 2019 CHEM 1252 Textbook Reading Assignment:...
Help Please! Show all work
Problem Set 12 October 16, 2019 CHEM 1252 Textbook Reading Assignment: 14.1-5 Additional Practice Problems: 14.1,7,13,17,19,23,25,29,31,41-42,47,53,55,58,61 1. What does it mean when we say that chemical equilibrium is a dynamic process? 2. Write an expression for Kor K, (whichever is more appropriate) for each of the following reactions, and give typical units (if any) for the equilibrium constant. (a)Na(e) + O2(g) - 2 NO(g) (b) 2012(g) + 2H2008) - 4HCI(g) + O2(g) (c) 1(aq) +...
please show all work and explain step by step how to solve this so i can...
please show all work and explain step by step how to
solve this so i can better understand.
6. In the gas phase at 500.°C, cyclopropane reacts to form propene in a first-order reaction. The figure below shows the concentration of cyclopropane plotted versus time. Use the graph to caculate approximate values of (10 points) a. the rate of the reaction, 600. seconds after the start. b. the half-life of the reaction, t12- 0.1 0.08 0.06 0.04 0.02 0 200...
I changed around the numbers a little from the original problem, so if for some reason...
I changed around the numbers a little from the original
problem, so if for some reason they dont work thats why, but i
would like to be able to follow what you did and how you did it so
i can complete the actual problem.
R-8.315 J/mol K-0.008315 kJ/mol K and T = 298 K (standard conditions) AG"=-RT In Kca and AG = AG* + RT In Q Raindrop + ATP Raindrop-1-phosphate + ADP Using the information below, calculate I)...
please show work so i can understand any mistakes I may have made if any. I...
please show work so i can understand any mistakes I may have made if any. I will kindly rate. Round your answers to two or three significant figures, as appropriate. 1. For a Michaelis-Menten deacetylase with a Ks for substrate binding of 2.6 x µM, half maximal velocity is achieved with a substrate concentration of 2.8 µM. a. What is Km for the deacetylase and what kind of kinetics does this enzyme follow: rapid equilibrium or just the general steady...
Please help to answer this, so I can understand this, Thanks !! 5.) (12 points) For...
Please help to answer this, so I can understand this, Thanks
!!
5.) (12 points) For 2,3-dimethylpentane, (CH3)2CH-CH(CH)2 (a) sighting along the indicated bond, draw all possible staggered conformers using Newman projections, identify the strains, ergy of each conformer, and rank the conformers according to stability (b) draw the least stable eclipsed conformer, show the strains, and give the total strain energy. (See Reference Section at end of test for strain-energy values.) (4 points) Cyclopropane has a total strain energy...
show me the work in a clear hand writing so i can understand please Identifying Chemical...
show me the work in a clear hand writing so i can understand
please
Identifying Chemical Reactions (2 pts) Pro ho fan cost can Name the organic reaction happening at each of the following steps in the Krebs cycle (pictured at right): (a) succinate → fumarate waloncette Malate (b) fumarate → malate Fumarate Pumarte o a-ketoglutarala Succinyl-CoA Succinate (c) malate → oxaloacetate (d) isocitrate → a-ketoglutarate* (two rxns!!)
statics help( please show work so i can understand) Determine the moment of inertia, Ix (not...
statics help( please show work so i can understand)
Determine the moment of inertia, Ix (not x) and ly of the cross-sectional area of the T-beam shown below. 150 mm SO mm 150 mm 250 mm 25 mm 25 mm
please show how you got the answer
For the gas-phase reaction A=B, you make a series of measurements of the equilibrium constant at constant pressure over a range of temperatures. With this data, you construct the following van't Hoff plot: 14, 12 o slope - 5 x 103 K o 10 8 In KP 6 2 AB 1.5 3 4 3.5 17 T (K) 4.5 x 103 When you fit the data to a straight line, you find a slope...
can
I get help with ALL THREE of these questions, please?
A reaction has a standard free-energy change of -17.30 kJ mol-'(-4.135 kcal mol-'). Calculate the equilibrium constant for the reaction at 25°C. Kog What is the value of K for this aqueous reaction at 298 K? A+B= C+D AG° = 14.81 kJ/mol K= For a particular reaction at 189.0 °C, AG = -424.14 kJ, and AS = 149.31 J/K. Calculate AG for this reaction at -101.8 °C. AG =...
Please show work so I can understand
3. Use the following table to answer the questions. -100 -80 -40 0 10 P(XSx)0.35 0.43 0.64 0.871 a) Find the probability that X is at most -50. b) Find the probability that X is more than -10. c) Find the probability that X is between (inclusive) -90 and 0. d) Construct the corresponding pdf. e) Calculate the variance of x.
Help Please! Show all work
Problem Set 12 October 16, 2019 CHEM 1252 Textbook Reading Assignment: 14.1-5 Additional Practice Problems: 14.1,7,13,17,19,23,25,29,31,41-42,47,53,55,58,61 1. What does it mean when we say that chemical equilibrium is a dynamic process? 2. Write an expression for Kor K, (whichever is more appropriate) for each of the following reactions, and give typical units (if any) for the equilibrium constant. (a)Na(e) + O2(g) - 2 NO(g) (b) 2012(g) + 2H2008) - 4HCI(g) + O2(g) (c) 1(aq) +...
please show all work and explain step by step how to
solve this so i can better understand.
6. In the gas phase at 500.°C, cyclopropane reacts to form propene in a first-order reaction. The figure below shows the concentration of cyclopropane plotted versus time. Use the graph to caculate approximate values of (10 points) a. the rate of the reaction, 600. seconds after the start. b. the half-life of the reaction, t12- 0.1 0.08 0.06 0.04 0.02 0 200...
I changed around the numbers a little from the original
problem, so if for some reason they dont work thats why, but i
would like to be able to follow what you did and how you did it so
i can complete the actual problem.
R-8.315 J/mol K-0.008315 kJ/mol K and T = 298 K (standard conditions) AG"=-RT In Kca and AG = AG* + RT In Q Raindrop + ATP Raindrop-1-phosphate + ADP Using the information below, calculate I)...
Please help to answer this, so I can understand this, Thanks
!!
5.) (12 points) For 2,3-dimethylpentane, (CH3)2CH-CH(CH)2 (a) sighting along the indicated bond, draw all possible staggered conformers using Newman projections, identify the strains, ergy of each conformer, and rank the conformers according to stability (b) draw the least stable eclipsed conformer, show the strains, and give the total strain energy. (See Reference Section at end of test for strain-energy values.) (4 points) Cyclopropane has a total strain energy...
show me the work in a clear hand writing so i can understand
please
Identifying Chemical Reactions (2 pts) Pro ho fan cost can Name the organic reaction happening at each of the following steps in the Krebs cycle (pictured at right): (a) succinate → fumarate waloncette Malate (b) fumarate → malate Fumarate Pumarte o a-ketoglutarala Succinyl-CoA Succinate (c) malate → oxaloacetate (d) isocitrate → a-ketoglutarate* (two rxns!!)
statics help( please show work so i can understand)
Determine the moment of inertia, Ix (not x) and ly of the cross-sectional area of the T-beam shown below. 150 mm SO mm 150 mm 250 mm 25 mm 25 mm
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