3. Show how one of the two resulting 1D PIB differential equations is solved to determine the 1D PIB wavefunction and energy level solutions. Then show how the total wavefunction and the total energy equations of the 2D PIB system are constructed from wavefunctions and energies of the two 1D PIB systems.
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- in the noncompetitive inhibtion If Km = 2 mM, and Vo = 100 umol.s when [S] = 2 mM, what is the velocity Vo for the reaction when [S] = 18 mM ? 360 umol.s 180 umol.s 90 umol.s 200 umol.s1. a. Calculate the physiological DG of the reaction shown below at 37°C, as it occurs in the cytosol ofneurons, with phosphocreatine at 4.7 mM, creatine at 1.0 mM, ADP at 0.73 mM, and ATP at 2.6mM. The standard free energy change for the overall reaction is –12.5 kJ/mol. Phosphocreatine + ADP ® creatine + ATP b. The enzyme phosphoglucomutase catalyzes the conversion of glucose 1-phosphate to glucose6-phosphate. Calculate the standard free energy change of this reaction if incubation of 20 mMglucose 1-phosphate (no glucose-6 phosphate initially present) yields a final equilibrium mixtureof 1.0 mM glucose 1-phosphate and 19 mM glucose 6-phosphate at 25°C and pH 7.0. c. If the rate of a nonenzymatic reaction is 1.2 x 10–2 μM s–1, what is the rate of the reaction at 37℃ inthe presence of an enzyme that reduces the activation energy by 30.5 kJ/mol?2. (a) H2O (g) obeys the truncated viral equation of state given below at 400 K and up to 100 bar pressure. nRT n'RTB(T) P= + V Calculate the amount of work done as 2.00 mol of H2O (g) expands reversibly and isothermally from 2.00 to 50.0 dm³ at 400 K with B(T) = B(400 K) = -356 cm³ mol-'. (b) An ideal gas is expanded reversibly and isothermally. Decide which of q, w, AU, and AH are 0, positive, or negative.
- Graphically derive the value of KM from a Michaelis-Menten PlotMW of LA Volume of NaOH used (ml) x Normality of NaOH x % t.a. (expressed as lactic acid)= 1000 x100 Volume or weight of sample (g or ml) Molecular Weight of Lactic Acid (MW of LA) = 90 g/mol %3D2. The Km of a particular enzyme is 2.0 x 105 M. If the initial velocity (Vo) is 0.16 mmol/min for [S] = 0.15 M, what will be the initial velocity when [S] =2.0 x 10+M?
- 1. What is the molality of the following solutions? a. 171.9 g of Sr(NO3)2 is dissolved in 1.44 kg of water. b. 0.883 g of K3PO4 is dissolved in 40.0 g of water. 0.250M=0.250mcl kF IL scl i80.anilio (6250 mcl 0.500M=0.500md wO IL SomRegarding the reasoning for the Michaelis-Menten equation to be unsuitable for accurate analysis of experimental data, select all that apply: It is nonlinear It is only valid for reactions at equilibrium It is not valid under experimental conditions Extrapolation to Vm is inaccurate and therefore Km also cannot be accurately described2.For question number 1 if a mixture was prepared containing 1 M Glucose 6-Phosphate and 0.001 M Glucose 1-Phosphate the ∆G for this reaction is: included question 1 however, need help with 2 and provided the option for the answer 1.What is the Keq for the conversion of Glucose 1-Phosphate to Glucose 6-Phosphate if the phosphate transfer potential for Glucose 1-Phosphate and Glucose 6-Phosphate are 20.9 kJ/mol and 13.8 kJ/mol respectively?
- Using the information shown in the image and the structural details of the K+ channel, answer and explain the following: A. Calculate the ratio (F1/F2) of the electrostatic force (F1) produced by the interaction between a K+cation and one O atom of a carbonyl in the selectivity filter, and the force (F2) between a Na+ cation and one O atom of a carbonyl in the selectivity filter. Use this ratio to explain why the channel is selective for K+ relative to Na+?1. The solubility of magnesium hydroxide (Mg(OH)2) is approximately 3.70 x10- M at room temperature. a. Write the aqueous dissolution ionic reaction for magnesium hydroxide. Include state symbols. b. Calculate the solubility product constant (Ksp) for magnesium hydroxide at room temperature. Refer back to the General Formula for “K" presented in the "Equilibrium Lab Manual" c. How many grams of magnesium hydroxide are present in 1.0 L of a saturated solution at room temperature?Rp Dextrose hydrous 50.0 g Sodium Chloride 9.0 g Calcium Chloride 0.3 g WFI (Water for injection) qs… 1 L Calcium Chloride MW: 111; Sodium Chloride MW: 58.5; Dextrose MW: 198 a. Please calculate how many mOsmol/L is the above LVP solution? b. How many mOsm/L Ca++ and Na+ contain the above solution? c. What is the above LVP solution tonicity?