How would you make a 500 ml solution that is 10mm tris 2mm
how would you make a 500 ml solution that is 10mM Tris, 2mM EDTA. The formula of Tris is 121.1, EDTA's FW is 187
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For H3PO3, Ka1 = 1.0x10- 2and Ka2 = 2.6x10-7. Calculate a value for the [H2PO3] in a 0.500 molar solution of H3PO3
What is the pH of 50 mL of .122M sodium glycinate titrated with .100M HCL at second equivalence point
What is the average total cost for the 10th unit of output 4. Why does the marginal cost of producing the product fall and then rise (What is the relationship between the cost curves and the production function)
A stunt man drives a car at a speed of 20m/s off a 30-m-high cliff, How far from the base of the cliff does the car land and What is the car's impact speed
a.) The fixed cost of producing 10 units of output. b.) The variable cost of producing 10 units of output. c.) The total cost of producing 10 units of output. d.) The average fixed cost of producing 10 units of output.
The solution diluted in half by water (1 mL of X and 1 mL of H2O) has an absorbance at 425 nm of 0.8 and a molar extinction coefficient of 1.5 ? 103 M-1 cm-1. What is the molar concentration of the original solution of X? (1 cm cuvette)
Your roommate is working on his bicycle and has the bike upside down. He spins the 66.0cm -diameter wheel, Find the pebbles speed and acceleration
In January 2007, XM enjoyed about 58% of satellite radio subscribers, and Sirius had the remaining 42%. Both firms were suffering losses, despite their dominance in the satellite radio market. In 2008, the DOJ decided not to challenge a merge
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Assignment Task: It's safe to say that great support for students comes from partnerships between school counselors, teachers, and families.
A 17-year-old boy with no significant past medical history presents with his parents for concerns regarding his aggressive behavior.
Problem: According to James Marcia's theory of identity development, when does identity diffusion occur?
addressing different oppressions involves acknowledging and understanding the interconnected nature of various systems of inequality.
Describe the objectives and significance of the proposed research below. (BETWEEN the correlation between two variables: Resilience and Procrastination
Describe the objectives and significance of the proposed research above. (BETWEEN the correlation between two variables: Resilience and Procrastination)
Question: Which of the following has been found in much of the research on memory and aging? Question options: