![Consider the reaction at 25°C: 2A (aq) B (aq) C (aq) +2D (aq) An experiment was performed with the following initial concentrations: [A] 3.00 M, [B] 3.00 M, [C] = 0.100 M, [D] = 0.800 M The reaction was allowed to proceed until equilibrium was reached at which time [A]-0.900 M What is the value of Wmax for the maximum work that could have been performed as the reaction began? Please report your answer to the correct number of significant figures. -19.5 k Computers answer now shown above. Incorrect. Tries 2/2 Previous Tries](http://img.homeworklib.com/questions/00d9c310-7e70-11eb-8f91-ab30a7711ffe.png?x-oss-process=image/resize,w_560)
Just revisiting this question to understand why I got it wrong. Please show work
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Just revisiting this question to understand why I got it wrong.
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Consider the...
Consider the reaction at 25°C: 2A (aq) + B (aq) → C (aq) +2D (aq) An...
Consider the reaction at 25°C: 2A (aq) + B (aq) → C (aq) +2D (aq) An experiment was performed with the following initial concentrations: [A] = 2.00 M, [B] = 3.00 M, [C] = 0.100 M, [D] = 0.800 M. The reaction was allowed to proceed until equilibrium was reached at which time [A] = 0.600 M. What is the value of Wmax for the maximum work that could have been performed as the reaction began? Please report your answer...
help with this question Consider the reaction at 25°C: 2A (aq) + B (aq) → C (aq) +2D (aq) An experiment was performe...
help with this question
Consider the reaction at 25°C: 2A (aq) + B (aq) → C (aq) +2D (aq) An experiment was performed with the following initial concentrations: [A] = 2.50 M, [B] = 2.50 M, [C] = 0.250 M, [D] = 0.500 M. The reaction was allowed to proceed until equilibrium was reached at which time [A] = 0.750 M. What is the value of wmax for the maximum work that could have been performed as the reaction began?...
temp is : 298K QUESTION 9 Please show all work. For full credit provide equations used....
temp is :
298K
QUESTION 9 Please show all work. For full credit provide equations used. Please use correct significant figures and correct units in answers. The equilibrium constant for the reaction, 2Fe3+ (aq) + Hg22+ (aq) = 2Fe2+ (aq) + 2Hg2+ is Kc = 9.1 x 10-6 @298K a. What is AGO at this temperature? b. If reactants and products in their standard state concentrations (1M) are mixed, in which direction does the reaction proceed? Provide a numerical justification...
PLEASE SHOW ALL WORK As you can see, i got the first part wrong :/ 1....
PLEASE SHOW ALL WORK
As you can see, i got the first part wrong :/
1.
A particular accelerator can accelerate electrons to an energy of 37 GeV. What is the de Broglie wavelength of these electrons? What fraction of a proton's diameter (d ~ 2 Times 10^-15 m) can such a particle probe?
Please show all work. Provide equations used for full credit. Please use correct significant figures and...
Please show all work. Provide equations used for full credit. Please use correct significant figures and correct units in answers. The reaction, 2NOBr(g) + 2NO(g) + Br2(8) has an equilibrium constant, K = 0.42 at 373 K. a. Calculate Agºrxn at 373 K. b. Using the value of AHºrxn = 45.38 k) and the AGºrxn calculated in part a, calculate the ASºrxn at 373 K. Consider the reaction: 2NO(g) + C12(8) + 2NOCI(g) Given the following table of thermodynamic data,...
please help!!! please show work as i am so confused!! U U DUVJUJU. I LILI PIDU...
please help!!! please show work as i am so confused!!
U U DUVJUJU. I LILI PIDU 01 12. 14. The following reaction produces the deep blue tetraamminecopper(II) complex ion: Cu? (aq) + 4NH3(aq) 5 Cu(NH3)4** (aq) To determine the equilibrium constant for the reaction above, an equilibrium solution was prepared by mixing together 10.00 mL of a 0.0750 M Cu(NO)solution with 5.00 mL of a 0.600 M NH, solution The absorbance of the equilibrium solution was measured at a wavelength...
Please answer all parts to this question! parts a through c! This is all one question...
Please answer all parts to this question! parts a through c!
This is all one question so I could not post them separately,
please also check your answers because the last person got it
wrong! Thank you! Will give thumbs up.
Intions undergo the following reaction: 3In+ (aq) + 2In(s) + In3+ (aq) As this reaction was allowed to proceed, the concentration of Int was measured at intervals to obtain the following data: -4.60 -4.80 -5.00 y=-0.0613x - 4.8063 R2...
both probelms please! show work thank you (: 1 pts Question 10 Consider the following reaction:...
both probelms please! show work thank you (:
1 pts Question 10 Consider the following reaction: 2NOBr(g) + 2NO(g) + Bra(s) A1 L vessel is initially filled with pure NOBr. After equilibrium is reached, the volume is increased to 2L, while the temperature was kept constant. This will result in a shift in the equilibrium position to the right such that more products are made a decrease in ko an increase in Ko two of these answers are correct a...
just b please thank you. This question has multiple parts. Work all the parts to get...
just b please thank you.
This question has multiple parts. Work all the parts to get the most points. A titration of 21.7 mL of a solution of the weak base aniline, CH NH, (K) = 4.0 x 10-1), requires 24.35 mL of 0.175 M HCl to reach the equivalence point. C.H NH, (aq) + H, 0+ (aq) = CH NH,+ (aq) + H, 0(1) a What was the concentration of aniline in the original solution? Concentration - 196 MV...
please solve what you can and show your work. I'm not really good in chemistry??♀️ Home...
please solve what you can and show your work. I'm not really
good in chemistry??♀️
Home assignment: Chapter 4: Aqueous Reactions and Solution Stoichiometry 1) Of the species below, only is not an electrolyte. A) HCI B) Rb2804 C) Ar D) KOH E) NaCI 2) Aqueous potassium chloride will react with which one of the following in an exchange (metathesis) reaction? A) calcium nitrate B) sodium bromide C) lead nitrate D) barium nitrate E) sodium chloride 3) When aqueous solutions...
Consider the reaction at 25°C: 2A (aq) + B (aq) → C (aq) +2D (aq) An experiment was performed with the following initial concentrations: [A] = 2.00 M, [B] = 3.00 M, [C] = 0.100 M, [D] = 0.800 M. The reaction was allowed to proceed until equilibrium was reached at which time [A] = 0.600 M. What is the value of Wmax for the maximum work that could have been performed as the reaction began? Please report your answer...
help with this question
Consider the reaction at 25°C: 2A (aq) + B (aq) → C (aq) +2D (aq) An experiment was performed with the following initial concentrations: [A] = 2.50 M, [B] = 2.50 M, [C] = 0.250 M, [D] = 0.500 M. The reaction was allowed to proceed until equilibrium was reached at which time [A] = 0.750 M. What is the value of wmax for the maximum work that could have been performed as the reaction began?...
temp is :
298K
QUESTION 9 Please show all work. For full credit provide equations used. Please use correct significant figures and correct units in answers. The equilibrium constant for the reaction, 2Fe3+ (aq) + Hg22+ (aq) = 2Fe2+ (aq) + 2Hg2+ is Kc = 9.1 x 10-6 @298K a. What is AGO at this temperature? b. If reactants and products in their standard state concentrations (1M) are mixed, in which direction does the reaction proceed? Provide a numerical justification...
PLEASE SHOW ALL WORK
As you can see, i got the first part wrong :/
1.
A particular accelerator can accelerate electrons to an energy of 37 GeV. What is the de Broglie wavelength of these electrons? What fraction of a proton's diameter (d ~ 2 Times 10^-15 m) can such a particle probe?
Please show all work. Provide equations used for full credit. Please use correct significant figures and correct units in answers. The reaction, 2NOBr(g) + 2NO(g) + Br2(8) has an equilibrium constant, K = 0.42 at 373 K. a. Calculate Agºrxn at 373 K. b. Using the value of AHºrxn = 45.38 k) and the AGºrxn calculated in part a, calculate the ASºrxn at 373 K. Consider the reaction: 2NO(g) + C12(8) + 2NOCI(g) Given the following table of thermodynamic data,...
please help!!! please show work as i am so confused!!
U U DUVJUJU. I LILI PIDU 01 12. 14. The following reaction produces the deep blue tetraamminecopper(II) complex ion: Cu? (aq) + 4NH3(aq) 5 Cu(NH3)4** (aq) To determine the equilibrium constant for the reaction above, an equilibrium solution was prepared by mixing together 10.00 mL of a 0.0750 M Cu(NO)solution with 5.00 mL of a 0.600 M NH, solution The absorbance of the equilibrium solution was measured at a wavelength...
Please answer all parts to this question! parts a through c!
This is all one question so I could not post them separately,
please also check your answers because the last person got it
wrong! Thank you! Will give thumbs up.
Intions undergo the following reaction: 3In+ (aq) + 2In(s) + In3+ (aq) As this reaction was allowed to proceed, the concentration of Int was measured at intervals to obtain the following data: -4.60 -4.80 -5.00 y=-0.0613x - 4.8063 R2...
both probelms please! show work thank you (:
1 pts Question 10 Consider the following reaction: 2NOBr(g) + 2NO(g) + Bra(s) A1 L vessel is initially filled with pure NOBr. After equilibrium is reached, the volume is increased to 2L, while the temperature was kept constant. This will result in a shift in the equilibrium position to the right such that more products are made a decrease in ko an increase in Ko two of these answers are correct a...
just b please thank you.
This question has multiple parts. Work all the parts to get the most points. A titration of 21.7 mL of a solution of the weak base aniline, CH NH, (K) = 4.0 x 10-1), requires 24.35 mL of 0.175 M HCl to reach the equivalence point. C.H NH, (aq) + H, 0+ (aq) = CH NH,+ (aq) + H, 0(1) a What was the concentration of aniline in the original solution? Concentration - 196 MV...
please solve what you can and show your work. I'm not really
good in chemistry??♀️
Home assignment: Chapter 4: Aqueous Reactions and Solution Stoichiometry 1) Of the species below, only is not an electrolyte. A) HCI B) Rb2804 C) Ar D) KOH E) NaCI 2) Aqueous potassium chloride will react with which one of the following in an exchange (metathesis) reaction? A) calcium nitrate B) sodium bromide C) lead nitrate D) barium nitrate E) sodium chloride 3) When aqueous solutions...
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