Answers by TheEllis
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Answers by TheEllis

Answers by TheEllis
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It can be shown that Fick's law of diffusion can be adapted to find that the time for the first solute molecule to travel a distance List = L2/(2D). Suppose the diffusion constant for molecules of some
answered May 4, 2020
2 votes
63.7k views
Question 14 A student dissolves 1.5g of styrene C8H8 in 225.mL of a solvent with a density of 1.02/gmL . The student notices that the volume of the solvent does not change when the styrene dissolves in
answered Dec 4, 2019
3 votes
97.0k views
The total cost of an item including sales tax is directly proportional to its price. If the total cost of a $32 item is $33.60, what is the total cost on a $55 item
answered Jul 14, 2019
4 votes
205k views
Strong emotions trigger the _____ nervous system, which can interfere with your ability to achieve sexual _____.
answered May 24, 2019
4 votes
224k views
Growth​ hackers, meetup and reddit are web sites that provide access to​ ________. entreprenuer
answered Apr 17, 2019
2 votes
95.8k views
Based on this phylogenetic tree, which species is most likely closely related to Bos taurus?
answered Mar 24, 2019
6 votes
107k views
The founder of modern evolution theory is considered to be _____. a. Charles Darwin c. Stephen Jay Gould b. Alexander Oparin d. Lynn Margulis
answered Mar 8, 2019
3 votes
150k views
What's the square root of negative 49
answered Feb 4, 2019
4 votes
213k views
What did the American renaissance in literature reflect?
answered Jan 26, 2019
2 votes
201k views
In Allen Ginsberg's "Homework," what is the speaker's intent?
answered Dec 27, 2018
0 votes
143k views
can you give me any organizations in south africa dealing with corruption and fraud and explain its vision and mission, describe its success and failure and evaluate the effectiveness of the organisation
answered May 6, 2018
4 votes
214k views
Which of the following statements is true? A. Individual productivity is necessary for group productivity B.waste isn't a problem in reaching group goals C. Individual productivity is more important than
answered Jan 18, 2018
4 votes
39.0k views
a square has a perimeter of 38 inches. We want to know the length of each side. choose the best model for the problem
answered Aug 25, 2017
2 votes
105k views
R a Th v for am object at rest to remain at rest is inertia. motion. I air resistance.
answered Aug 19, 2017
4 votes
137k views
Analyze how your life might be different if you could make your own food through photosynthesis
answered Jul 30, 2017
3 votes
16.1k views
Samuel Johnson believed that literature should appeal mainly to
answered Feb 8, 2017
7 votes
100k views
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