Explain in quantitative terms the circumstances under which the following reaction can proceed. What would the...
Explain in quantitative terms the
circumstances under which the following
reaction can proceed.
What would the ratio of [product] to [reactant] have to be
for the reaction to proceed spontaneously?
Show your work.
Citrate
isocitrate
G'
° = +13.3 kJ/mol
Homework Answers
Citrate --------> isocitrate
G = -RTlnKeq
13300 = -8.314*298*2.303logKeq
logKeq = -13300/5705.8483
=-2.331
logKeq = -2.331
Keq = 10-2.331 = 0.00466
Keq = [isocitate]/[citrate]
0.00466 = [isocitate]/[citrate]
Add Answer to:
Explain in quantitative terms the
circumstances under which the following
reaction can proceed.
What would the...
4. The conversion of citrate to isocitrate was found to have a AG" of 6.4 kJ/mol...
4. The conversion of citrate to isocitrate was found to have a AG" of 6.4 kJ/mol under standard state conditions. In a liver cell, the concentration of citrate was measured to be 0.526 mM and the concentration of isocitrate was 0.0112 mM. The temperature was 25 °C. (Show work for full credit.) Is this reaction at equilibrium in the cell? To calculate this, first: i) Calculate Q for this reaction in the cell. ii) Calculate Keq for this reaction. Calculate...
I the AGⓇ of the reaction ABS. 56 kJ/mol which of the following statements are correct?...
I the AGⓇ of the reaction ABS. 56 kJ/mol which of the following statements are correct? The value of AG' is also positive The reaction will proceed spontaneously from A to B at standard conditions The equilibrium constant favors the formation of over the formation of B The equilibrium constant can be calculated if the initial concentrations of A and B are known The value of AG' is also negative. The reaction will proceed spontaneously from B to A at...
help with these please When the following equation is balanced properly under basic conditions, what are...
help with these please
When the following equation is balanced properly under basic conditions, what are the coefficients of the species shown? + H2B03 — 12+ B reactant, product, neither) with a coefficient of (Enter 0 Water appears in the balanced equation as a for neither.) How many electrons are transferred in this reaction? When the following equation is balanced properly under basic conditions, what are the coefficients of the species shown? (reactant, product, neither) with a coefficient of Enter...
For the reaction below 2 PC13 (9) + 0,09) = 2POCI; (g) 1) ZVOITZU BAI-T209 AH°: -508.3 kJ/mol AS = -178.3 /mol K o...
For the reaction below 2 PC13 (9) + 0,09) = 2POCI; (g) 1) ZVOITZU BAI-T209 AH°: -508.3 kJ/mol AS = -178.3 /mol K o rongo a) Calculate AG at 25°C + 009 6) Does the system contain mostly reactants or mostly product? Explain () Find Qp If partial pressure are found to be : (Ppcl): 1.14 atm (POR) - 0.73atm - (DOHS + 27 d PPoci = 0.54 atm a) Calculate G at 298k when the individual partial pressures are...
organic chemistry answer is D. Can someone please explain why? 3. Which reaction would proceed the...
organic chemistry
answer is D.
Can someone please explain why?
3. Which reaction would proceed the fastest? (A) CH3CH2OCH2 + OH → CH3CH2OH + COCH3 (B) CH2CH2SCHz + OH → CH3CH2OH + SCH; (C) CH3CH2N(CH3)2 + OH -- CH3CH2OH + "N(CH3)2 (D) O CH3CH2OSC6H.CH3 + OH - © CHỊCH,OH + OSCH,CH
Consider the following reversible reaction: A(g) + 3B(g) ⇌ AB3(g) \DeltaΔH = -245 kJ/mol On your Calcs...
Consider the following reversible reaction: A(g) + 3B(g) ⇌ AB3(g) \DeltaΔH = -245 kJ/mol On your Calcs sheet, please do the following: a) write the expression for the equilibrium constant for this reaction. b) discuss what effect (if any) would EACH of the following procedures have on the equilibrium, and explain the reason(s.) In here, choose the option that would cause a change in the equilibrium constant. Increasing the volume of the reaction container. Increasing the concentration of product AB3 Increasing...
Which of the following statements is false? A. Heat can be considered a reactant in all...
Which of the following statements is false? A. Heat can be considered a reactant in all endothermic reactions. B. The reaction 2A(s) + B(g) → 2C(g) would have a negative work term. C. A result of the First Law of Thermodynamics is that ΔEuniverse= 0 kJ. D. A negative ΔE for a reaction means that energy flows out of the surroundings and into the system.
By which mechanism would the following reaction proceed? please explain answer of why each is wrong or right. Thank you....
By
which mechanism would the following reaction proceed? please
explain answer of why each is wrong or right. Thank you.
acetone . + L + BUONa Buona acetone Br OSNI OSN2 Ο Ε1 O E2 OSN1 and E1
Which of the following reactions would occur the fastest AND under what mechanism would the reaction...
Which of the following reactions would occur the fastest AND under what mechanism would the reaction proceed? Tos Br NHS NH, heat NH heat heat B NH Via an Sy2 Pathway OTos NHS Via an Sy2 Pathway Tos NHS Via an Spi Pathway O NH Via an Sy2 Pathway Br M.
4. Based on the mole ratio of the reaction (1:1 for the reactants), determine which reactant...
4. Based on the mole ratio of the reaction (1:1 for the reactants), determine which reactant is the limiting reagent, based on the amounts you will be using as shown under “Reagents” above. Show your work. (Note: the density for the acetic anhydride solution is 1.08 g/mL) The amounts for p-aminophenol is 1.5 g, and the amounts for acetic anhydride is 2.5 g in 7.5 mL of water. The molar mass of p-aminophenol is 109.14 g/mol. The molar mass for...
4. The conversion of citrate to isocitrate was found to have a AG" of 6.4 kJ/mol under standard state conditions. In a liver cell, the concentration of citrate was measured to be 0.526 mM and the concentration of isocitrate was 0.0112 mM. The temperature was 25 °C. (Show work for full credit.) Is this reaction at equilibrium in the cell? To calculate this, first: i) Calculate Q for this reaction in the cell. ii) Calculate Keq for this reaction. Calculate...
I the AGⓇ of the reaction ABS. 56 kJ/mol which of the following statements are correct? The value of AG' is also positive The reaction will proceed spontaneously from A to B at standard conditions The equilibrium constant favors the formation of over the formation of B The equilibrium constant can be calculated if the initial concentrations of A and B are known The value of AG' is also negative. The reaction will proceed spontaneously from B to A at...
help with these please
When the following equation is balanced properly under basic conditions, what are the coefficients of the species shown? + H2B03 — 12+ B reactant, product, neither) with a coefficient of (Enter 0 Water appears in the balanced equation as a for neither.) How many electrons are transferred in this reaction? When the following equation is balanced properly under basic conditions, what are the coefficients of the species shown? (reactant, product, neither) with a coefficient of Enter...
For the reaction below 2 PC13 (9) + 0,09) = 2POCI; (g) 1) ZVOITZU BAI-T209 AH°: -508.3 kJ/mol AS = -178.3 /mol K o rongo a) Calculate AG at 25°C + 009 6) Does the system contain mostly reactants or mostly product? Explain () Find Qp If partial pressure are found to be : (Ppcl): 1.14 atm (POR) - 0.73atm - (DOHS + 27 d PPoci = 0.54 atm a) Calculate G at 298k when the individual partial pressures are...
organic chemistry
answer is D.
Can someone please explain why?
3. Which reaction would proceed the fastest? (A) CH3CH2OCH2 + OH → CH3CH2OH + COCH3 (B) CH2CH2SCHz + OH → CH3CH2OH + SCH; (C) CH3CH2N(CH3)2 + OH -- CH3CH2OH + "N(CH3)2 (D) O CH3CH2OSC6H.CH3 + OH - © CHỊCH,OH + OSCH,CH
By
which mechanism would the following reaction proceed? please
explain answer of why each is wrong or right. Thank you.
acetone . + L + BUONa Buona acetone Br OSNI OSN2 Ο Ε1 O E2 OSN1 and E1
Which of the following reactions would occur the fastest AND under what mechanism would the reaction proceed? Tos Br NHS NH, heat NH heat heat B NH Via an Sy2 Pathway OTos NHS Via an Sy2 Pathway Tos NHS Via an Spi Pathway O NH Via an Sy2 Pathway Br M.
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago