Using the
Michaelis-Menten equation, derive an expression that will
determine Km
as a function or in
terms of Vmax,
V0
and [S]. With this
derived equation then calculate:
a)
Km
B) Indicate at
each substrate concnetration whether this Km changes with the
changing S
C)
Using the double
reciprocal plot, determine Km.
Using Antoine’s equation, derive an expression to calculate
heats of vaporization as a function of the A, B and C constants in
Antoine’s equation and temperature. Use the derived expression to
calculate heats of vaporization of water and benzene at their
boiling points and 1 atm pressure. Compare the results with
tabulated values of water and benzene.
Using Antoine’s equation, derive an expression to calculate
heats of vaporization as a function of the A, B and C constants in
Antoine’s equation and temperature. Use the derived expression to
calculate heats of vaporization of water and benzene at their
boiling points and 1 atm pressure. Compare the results with
tabulated values of water and benzene.
Derive an expression for the instantaneous voltage across the
capacitor. Express your answer in terms of the variables C, R, I0,
and t.
My previous answers that were incorrect: 1) VC=I0*Cos(omega*t)*R
(Response was that the answer doesn't depend on (omega*t)
2)Vc=I0*Cos((1/RC)*t)*R (Response was Incorrect; Try Again; One
attempt remaining You have found the voltage across the resistor.
Note that the current and voltage across the capacitor are out of
phase.)
Previous question info:
Part A) A 300 Ω resistor is...
Derive an expression for the most probable translational energy
for an ideal gas. Compare
your results to the mean translational energy for the same
gas.
Problem 1.
Derive an expression for the mixing entropy ∆Smix of a ternary
system.
Simplify your result, writing it as the total number of
particles N times a purely intensive function of the mole fractions
of all three components.
“What should a firm do, maximize profit or maximize stakeholder
value?” Your discussion, should include: -Well-structured arguments
-Pertinent data -Case studies
Place the steps in their proper order on the figure to complete the summary of gene expression in a eukaryotic cell, Place your cursor on the boxes for hints.
PLEASE SHOW YOUR WORK!
3) A. For the following total profit function of a firm, where X
and Y are two goods sold by the firm:
Profit = 226X – 5X2 –XY -2.5Y2 +150Y
-210
Determine the levels of output of both goods at which the firm
maximizes total profit.
Calculate the profit.
To work part A, you will need to
i. Find the partial derivative with respect each of the
variables. Remember that when taking the partial derivative with...