Homework Answers
Add Answer to:
(10 pts) The denaturation of proteins can be expressed as a two-state equilibrium 4. Native SUnfolded...
The denaturation of a biological macromolecule can be described by the equilibrium: macromolecule in native form...
The denaturation of a biological macromolecule can be described by the equilibrium: macromolecule in native form ⟷ macromolecules in denatured form a. Show that the fraction theta of denatured macromolecules is related to the equilibrium constant Kd for the denaturation process by theta= Kd / (1 + Kd)
2. (10 pts) Equilibrium constants of gaseous reactions can be expressed in terms of pressures (Kp),...
2. (10 pts) Equilibrium constants of gaseous reactions can be expressed in terms of pressures (Kp), concentrations (Kc), or mole fractions (Kx). For the following reaction: аА(g) 2 bB(g) Derive the following expression (and state any assumptions) An Кр — Ко(RT)"(Р) Ам
For the reaction A(aq) + BB(1) - C(s) + (aq) the equilibrium constant, K, can be...
For the reaction A(aq) + BB(1) - C(s) + (aq) the equilibrium constant, K, can be written as PoD K- A When calculating the equilibrium constant, aqueous solutes must be expressed in moles per liter (M), and gases must be expressed in pressure as bars. This is because they are dimensionless ratios of the actual concentration or pressure divided by standard state concentration, which is M for solutions and 1 bar for gases. these are the only units of concentration...
Which of the following statements about equilibrium expressions and equilibrium constants are correct? Choose all that...
Which of the following statements about equilibrium expressions and equilibrium constants are correct? Choose all that apply. Check all that apply. For chemical reactions in which all reactants and products are gases, K. can never be equal to K The equilibrium expression for a reaction involving only gases can be written in terms of either partial pressures or concentrations. A homogeneous equilibrium is one where all reactants and products are in the same physical state, When a chemical reaction is...
The equilibrium constant for the following reaction can be expressed by the empirical formula in the...
The equilibrium constant for the following reaction
can be expressed by the empirical formula
in the interval 445 K < T < 460 K. Use this expression to
calculate ∆rH◦ and ∆rS ◦ at 450 K and derive
an equation for ∆fH◦ of Ag2O (s) in this
temperature range. Now use the following heat capacity data:
to calculate ∆rH◦ , ∆rS◦ , and
∆rG◦ at 298 K. Would Ag2O be automatically
decomposed when exposed to the atmosphere (the partial pressure...
PLEASE COMPLETE ALL WITH DETAILED WORK, NO EXPLANATIONS REQUIRED JUST STEP BY STEP WORK. Chemical Equilibrium.Submit...
PLEASE COMPLETE ALL WITH DETAILED WORK, NO EXPLANATIONS REQUIRED
JUST STEP BY STEP WORK.
Chemical Equilibrium.Submit your answers and work as a PDF file into Canvas. Check that your responses are clear and legible. (1) (6 pts total) Consider the following two gas-phase equilibria in a sealed container at 1200 K (a) (2 pes) What is the mass-action expression and value of the equilibrium constant K for the following equilibrium at 1200 K? (b) (2 pts) What is the mass-action...
5. Consider the following concentration table 4 NH3(g) 0.30 mol 702(g) 0.80 mol 〈=> 2N,04(g) + 6...
Please answer ALL parts OF LETTER F and show
work/explain
LETTER F
5. Consider the following concentration table 4 NH3(g) 0.30 mol 702(g) 0.80 mol 〈=> 2N,04(g) + 6H20(g) I (initial moles) C (change) E (equilibrium moles) a) What are the values for each of the v;? b) Show that Σ v, Xi-0. c) Fill in the concentration table in terms of 5, the extent of reaction. d) According to your concentration table what are the minimum and maximum values...
5. Consider the following concentration table 4 NH3(g) 0.30 mol 702(g) 0.80 mol 〈=> 2N,04(g) + 6...
Please answer ALL parts OF LETTER E and show
work/explain
LETTER E
5. Consider the following concentration table 4 NH3(g) 0.30 mol 702(g) 0.80 mol 〈=> 2N,04(g) + 6H20(g) I (initial moles) C (change) E (equilibrium moles) a) What are the values for each of the v;? b) Show that Σ v, Xi-0. c) Fill in the concentration table in terms of 5, the extent of reaction. d) According to your concentration table what are the minimum and maximum values...
14. Recombinant MBP-, GST- or GFP- fusion proteins are expressed in bacteria not only for affinity...
14. Recombinant MBP-, GST- or GFP- fusion proteins are expressed in bacteria not only for affinity chromatography but also to ___________. A. overexpress the proteins in bacteria B. to reduce toxicity of the foreign proteins C. for proper folding and keeping the proteins soluble D. to trace the cytological location of the foreign proteins 15. You have constructed an insulin-GST fusion protein and expressed it in E. coli. You want to separate the recombinant...
A+B=C+D equilibrium constant can be expressed as a ratio of the concentrations: KOD AB his is...
A+B=C+D equilibrium constant can be expressed as a ratio of the concentrations: KOD AB his is an elementary chemical reaction, then there is a single forward rate and a single reverse rate for this reaction, which can be written as follows: forward rate = kr[A][B] reverse rate = k CD ere kr and ky are the forward and reverse rate constants, respectively. When equilibriums reached, the forward and reverse rates are equal ky[A] B-k CD us, the rate constants are...
2. (10 pts) Equilibrium constants of gaseous reactions can be expressed in terms of pressures (Kp), concentrations (Kc), or mole fractions (Kx). For the following reaction: аА(g) 2 bB(g) Derive the following expression (and state any assumptions) An Кр — Ко(RT)"(Р) Ам
For the reaction A(aq) + BB(1) - C(s) + (aq) the equilibrium constant, K, can be written as PoD K- A When calculating the equilibrium constant, aqueous solutes must be expressed in moles per liter (M), and gases must be expressed in pressure as bars. This is because they are dimensionless ratios of the actual concentration or pressure divided by standard state concentration, which is M for solutions and 1 bar for gases. these are the only units of concentration...
Which of the following statements about equilibrium expressions and equilibrium constants are correct? Choose all that apply. Check all that apply. For chemical reactions in which all reactants and products are gases, K. can never be equal to K The equilibrium expression for a reaction involving only gases can be written in terms of either partial pressures or concentrations. A homogeneous equilibrium is one where all reactants and products are in the same physical state, When a chemical reaction is...
The equilibrium constant for the following reaction
can be expressed by the empirical formula
in the interval 445 K < T < 460 K. Use this expression to
calculate ∆rH◦ and ∆rS ◦ at 450 K and derive
an equation for ∆fH◦ of Ag2O (s) in this
temperature range. Now use the following heat capacity data:
to calculate ∆rH◦ , ∆rS◦ , and
∆rG◦ at 298 K. Would Ag2O be automatically
decomposed when exposed to the atmosphere (the partial pressure...
PLEASE COMPLETE ALL WITH DETAILED WORK, NO EXPLANATIONS REQUIRED
JUST STEP BY STEP WORK.
Chemical Equilibrium.Submit your answers and work as a PDF file into Canvas. Check that your responses are clear and legible. (1) (6 pts total) Consider the following two gas-phase equilibria in a sealed container at 1200 K (a) (2 pes) What is the mass-action expression and value of the equilibrium constant K for the following equilibrium at 1200 K? (b) (2 pts) What is the mass-action...
Please answer ALL parts OF LETTER F and show
work/explain
LETTER F
5. Consider the following concentration table 4 NH3(g) 0.30 mol 702(g) 0.80 mol 〈=> 2N,04(g) + 6H20(g) I (initial moles) C (change) E (equilibrium moles) a) What are the values for each of the v;? b) Show that Σ v, Xi-0. c) Fill in the concentration table in terms of 5, the extent of reaction. d) According to your concentration table what are the minimum and maximum values...
Please answer ALL parts OF LETTER E and show
work/explain
LETTER E
5. Consider the following concentration table 4 NH3(g) 0.30 mol 702(g) 0.80 mol 〈=> 2N,04(g) + 6H20(g) I (initial moles) C (change) E (equilibrium moles) a) What are the values for each of the v;? b) Show that Σ v, Xi-0. c) Fill in the concentration table in terms of 5, the extent of reaction. d) According to your concentration table what are the minimum and maximum values...
A+B=C+D equilibrium constant can be expressed as a ratio of the concentrations: KOD AB his is an elementary chemical reaction, then there is a single forward rate and a single reverse rate for this reaction, which can be written as follows: forward rate = kr[A][B] reverse rate = k CD ere kr and ky are the forward and reverse rate constants, respectively. When equilibriums reached, the forward and reverse rates are equal ky[A] B-k CD us, the rate constants are...
Most questions answered within 3 hours.
-
4. How many input & output Key Value Pairs are passed into,
and emitted out of...
asked 26 minutes ago -
B. If compound Y has approximately the same values of solubility
in toluene as compound X,...
asked 15 minutes ago -
Oscar Inc. has inventory in Japan valued at 39,051,000 Yen one
year ago. One year ago...
asked 22 minutes ago -
If Canada suffered from "fundamental disequilibrium," and its
government choose not to devalue its currency, a...
asked 30 minutes ago -
Why would your heart not function well if constructed of
skeletal muscle? What is the particular...
asked 34 minutes ago -
Please respond to this essay question in full essay form for
Chemistry 1102 Organic and Biochemistry:...
asked 34 minutes ago -
Determine the head loss and velocity of flow in a water supply main
of 15.0 cm...
asked 37 minutes ago -
A marketing executive who knowingly authorizes a shoddy
defective product to be brought to market is...
asked 45 minutes ago -
Write a psudocode:
1. Define a function called authorize that takes in 2 strings,
uName, and...
asked 50 minutes ago -
What Hall voltage (in mV) is produced by a 0.180 T field applied
across a 2.60...
asked 49 minutes ago -
What mass of ethylene glycol (C2H6O2) must be added to 211.0 g
of water to obtain...
asked 52 minutes ago -
Mary's employer has a defined benefits retirement plan, which
pay 3.2% of her last year's salary...
asked 55 minutes ago