Compare the values of ΔG and ΔGo when:
a) Q<1
b) Q=1
c) Q>1
Does the thermodynamic driving force increase or decrease as Q increases?
Compare the values of ΔG and ΔGo when: a) Q<1 b) Q=1 c) Q>1 Does the thermodynamic driving force increase or d...
41. Find the mismatched pair: A) Entropy (ΔS)—measurement of disorder in a thermodynamic system B) First Law of Thermodynamics—Energy in a system is not created nor destroyed, only transformed C) Second Law of Thermodynamics—The entropy of a perfect crystal at 0 K is exactly equal to zero. D) Standard free energy (Go )—The useful energy in a system E) ΔG < 0—Energetically favorable (spontaneous) reaction 42. Which of the following reactions is unfavorable? A) NaCl dissolving in water (ΔG <...
When does the supply of money increase? (1 mark) a. when the Bank of Canada increases the overnight rate b. when the Bank of Canada makes open-market sales c. when the Bank of Canada makes open-market purchases d. when the Bank of Canada increases the bank rate
Consider the following hypothetical chemical pathway (A---->D) consisting of three individual reaction steps (A-->B,B-->C,C-->D) This is the set of questions Please use this set of rules/guidlines Homework no.3. Bloenergete READ THESE IMPORTANT INSTRUCTIONS! These instructions are in force, wherever applicable, for all homework assignments and exams throughout the semester. When working problems, follow the guidelines laid out in the sheet I passed out to you about following the rules of good math "grammar Especially, be sure to set up the...
1.When a tsunami wave approaches the coast : - Does speed increase or decrease ? - Does height increase or decrease ? - Does wavelength increase or decrease ? Explain why.
3. The contribution margin ratio increases when A) fixed costs increase. B) fixed costs decrease C) variable costs as a percentage of sales decrease. D) variable costs as a percentage of sales increase.
Part 1 (2 points)See Hint (A) Phosphorylation of glucose to produce glucose-6-phosphate has ΔG˚' = ? kJ/mol without the use of ATP. (B) Coupling phosphorylation with ATP hydrolysis gives ΔG˚' =? kJ/mol. Part 2 (1 point) Using concentrations of intermediates found in a cell, the phosphorylation of glucose using inorganic phosphate has ΔG' = 19.7 kJ/mol, while phosphoryl transfer from ATP (ATP investment) results in ΔG' = -34.5 kJ/mol. What does this tell you about the values of Q and...
When the angular frequency of the rotor in the experiment is increased the spring force increases there is no change in the orbital speed the radius of the orbit decreases the centripetal force increases by the same proportion a) the spring force increases b) there is no change in the orbital speed c) the radius of the orbit decreases d) the centripetal force increases by the same proportion If an object in circular motion at radius r and speed v...
b. Does the resistance of the electric light bulb increase, decrease or remain constant as the power, I*V, is increased? Consult your data table. Does the temperature of the light bulb filament increase, decrease or remain constant as c. the power, IV, to the bulb is increased? (Hint: Associate a higher electrical power with 3. Does the diode conduct symmetrically when the current flows in the forward (positive 4. Why is it that we always connect a voltmeter in parallel...
This experiment is called "Thermodynamic Properties of Urea". k = [urea]saturated 1. Determination of Equilibroun Constant, k deltaG = -RTInK from the measured k, calculate deltaG. mass of urea: 1.2010g volume of solution: 4.8 mL t: 9C 2. Determination of deltaH for dissolution of urea. deltaG = deltaH - T deltaS q = mCsH2O * deltat ti = 20C tf = 16C mass of urea = 2.6227g volume sol = 40mL qsoln - n = -qrxn qsol - n =...
True or False: When bond prices increase, stock prices increase as well. A. True B. False Which of the following is correct? A. Labor force = number of employed B. Labor force = population - number of unemployed. C. Unemployment Rate = number of unemployed / (number of employed + number of unem- ployed) *100. D. Unemployment Rate = number of unemployed / adult population * 100. In a perfectly competitive market, an upward shift in the demand curve...