If you have 100ml of a 1m tris buffer at ph 83 and you add
If you have 100ml of a .1M tris buffer at PH 8.3 and you add 3.0 ml HCl what will be the new pH? (PKa of Tris = 8.3)
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The amount of calcium in a 15.0-g sample was determined by converting the calcium to calcium oxalate, CaC2O4. The CaC2O4 weighed 12.8 g. What is the percent of calcium in the original sample
Compute the Relative Risk of coronary artery disease in patients receiving the new medication as compared to placebo and compute the Odds Ratio of coronary artery disease in patients receiving the new medication as compared to placebo
Suppose that GDP is currently$25,000 and the marginal propensity to consume is .50. Ifautonomous investment increases by $5,000, what will GDP be in the new equilibrium
Suppose that two people, Mary and John each live alone in an isolated region. They each have the same resources available, and they grow corn and raise pigs.
A companies total cost are given TC = 1000 + 2q + 5q2 Write the expressions for: a. Total fixed costif marginal cost for business is MC = 2 + 10q, what is thequantity that minimizes average total cost
The majority of the world's diamonds comes from Country A and Country B. Suppose that the marginal cost of mining a diamond is $1,000 per diamond and that the demand schedule for diamonds is as follow there is moreshow problemThe majority of the worl
Compute the Cumulative incidence of stroke in the study and compute the Cumulative incidence of stroke in patients classified as hypertensive at baseline
Identify the charged groups in the peptide shown below at pH=1 and at pH=7. What is the net charge of this peptide at these two pH values? val-met-ser-Ile-phe-arg-cys-tyr-leu
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Discuss the relationship between measurement validity and measurement reliability as presented in this chapter of Introduction to Research Methods
1. What is punishment and what is supposed to be achieved by its practice? 2. Why do you think we punish?
Do you think police officers should be able to work off duty and earn another income?
Assignment GOAL: The purpose of this assignment is to discuss Canadian culture, values, and express awareness of social factors and influences in their own live
How would you describe the culture at your current (or past) place of employment? Worked as tennis coach in Chicago in an Academy during summer
The problem I have chosen to examine is the issue of youth violence in India communities. To do this, I will be using a theoretical lens of social ecological
In class we discussed the ways in which violence can actually be functional for society.