At what optimum ph would you recommend to separate
At what optimum pH would you recommend to separate cytochrome C; pI 10.6 from a mixture od myoglobin; pI 7.0, ribonuclease; pI 7.8, and leucine; pI 6.0 using a Dowex 50 column? Explain.
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Design an inverting amplifier using an operational amplifier such that the the voltage gain is 100. Write the formula for the output voltage. Design an adder using an operationalamplifier such that the output is the weighted sum of three inputs ba
a mixture of Phe (pI 5.5), Thr (pI 6.5), Asp (pI 3.0), His (pI 7.6), and Lys (pI 9.8) at pH 9.8 is loaded on an anion-exchange column and then eluted with a pH gradient of lowering pH. what order will the aminoo acids elute? Explain.
An induction motor has thefollowing specifications: a 8-pole squirrel cage rotor, operates at25 hp off of a 220 V line-to-line 3-phase service, 60 Hz, 64 ampsof line current, and under full load runs at 830 RPM. The motor draws 20.8 kW at full loa
An individual's personality is the characteristics and qualities they display that can influence their behavior. Personality can affect the level of energy and the direction that energy is focused towards
Consider a DC series motordesigned to operate with VS = 200 V. Suppose the rotorresistance is 0.40 ohms. and the field coil resistance is0.10 ohms . An RPM measurement reveals that when the line currentis 35 A when the motor is spinning at n = 500
(a) What is the rate of the reaction if the concentration of CH3Br is doubled? (b) What is the rate of the reaction if the concentration of NaOH is halved? (c) What is the rate of the reaction if the concentrations of CH3Br and NaOH are both incre
Select three short articles from magazines or newspaper which depict three different roles played by managers in organisations. identify and analyse each of the managerial roles as described in the articles.
Mercury has the density of 13.6 g/cm3. what is the mass of a cylinder of mercury with a tube with an inside diameter of .45 cm and a height of 76.0 cm
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