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Constants Part A Consider 1 mol an ideal gas at 27 C and 1.08 atm pressure....
Consider an ideal gas at 28 ∘C and 1.08 atm pressure. To get some idea how...
Consider an ideal gas at 28 ∘C and 1.08 atm pressure. To get some idea how close these molecules are to each other, on the average, imagine them to be uniformly spaced, with each molecule at the center of a small cube. A) What is the length of an edge of each cube if adjacent cubes touch but do not overlap? B) How does this distance compare with the diameter of a typical molecule? The diameter of a typical molecule...
Consider 1 mol an ideal gas at 25∘ C and 1.04 atm pressure. To get some...
Consider 1 mol an ideal gas at 25∘ C and 1.04 atm pressure. To get some idea how close these molecules are to each other, on the average, imagine them to be uniformly spaced, with each molecule at the center of a small cube. A) What is the length of an edge of each cube if adjacent cubes touch but do not overlap? B) How does this distance compare with the diameter of a typical molecule? The diameter of a...
Constants Part A A volume of air (assumed to be an ideal gas) is first cooled...
Constants Part A A volume of air (assumed to be an ideal gas) is first cooled without changing its volume and then expanded without changing its pressure, as shown by the path abc in the figure (Figure 1). How does the final temperature of the gas compare with its initial temperature? Express your answer using two significant figures T1.0 T. Figure < 1011 > Previous Answers p (Pa) Correct 3.0 x 10 2.0 × 105 PartB 1.0 × 105 b...
Part A A 1.00-mol sample of an ideal diatomic gas, originally at 1.00 atm and 27°C,...
Part A A 1.00-mol sample of an ideal diatomic gas, originally at 1.00 atm and 27°C, expands adiabatically to 1.85 times its initial volume. What are the final pressure for the gas? (Assume no molecular vibration.) 0 AM O O ? Pf= atm Submit Request Answer Part B What are the final temperature for the gas? Express your answer using two significant figures. 10 ADC 0 2 ? T;
PART C PLEASE Problem 13.54 © 5 of 7 ~ m Review | Constants 1 Periodic...
PART C PLEASE
Problem 13.54 © 5 of 7 ~ m Review | Constants 1 Periodic Table You fill a 34-cm-tall container with glycerol so that the glycerol (density 1260 kg/mº) reaches the 17-cm mark. You place an oak cube (density 900 kg/m) into the container. Each side of the cube is 17 cm. Part B Make a prediction using qualitative reasoning (without mathematics) about what will happen to the cube in part A if you now add olive oil...
Q. 3. Potassium fluoride adopts the rock salt (NaCl type) structure, with a density of 2.48...
Q. 3. Potassium fluoride adopts the rock salt (NaCl type) structure, with a density of 2.48 g/cm3. Using the data for the Part 4 model you constructed, calculate the expected distance between the center of the potassium ion and the center of an adjacent fluoride ion in pm. Q. 4. The diameter of a Cs+ ion is 334 pm; the diameter of a Br- ion is 392 pm. For CsBr, which crystallizes in the CsCl type structure from Part 5,...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
Please read the article bellow and discuss the shift in the company's approach to genetic analysis....
Please read the article bellow and discuss the shift in the
company's approach to genetic analysis. Please also discuss what
you think about personal genomic companies' approaches to research.
Feel free to compare 23andMe's polices on research with another
company's. Did you think the FDA was right in prohibiting 23andMe
from providing health information?
These are some sample talking points to get you thinking about
the ethics of genetic research in the context of Big Data. You
don't have to...
1. According to the paper, what does lactate dehydrogenase (LDH) do and what does it allow...
1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....
Constants Part A A volume of air (assumed to be an ideal gas) is first cooled without changing its volume and then expanded without changing its pressure, as shown by the path abc in the figure (Figure 1). How does the final temperature of the gas compare with its initial temperature? Express your answer using two significant figures T1.0 T. Figure < 1011 > Previous Answers p (Pa) Correct 3.0 x 10 2.0 × 105 PartB 1.0 × 105 b...
Part A A 1.00-mol sample of an ideal diatomic gas, originally at 1.00 atm and 27°C, expands adiabatically to 1.85 times its initial volume. What are the final pressure for the gas? (Assume no molecular vibration.) 0 AM O O ? Pf= atm Submit Request Answer Part B What are the final temperature for the gas? Express your answer using two significant figures. 10 ADC 0 2 ? T;
PART C PLEASE
Problem 13.54 © 5 of 7 ~ m Review | Constants 1 Periodic Table You fill a 34-cm-tall container with glycerol so that the glycerol (density 1260 kg/mº) reaches the 17-cm mark. You place an oak cube (density 900 kg/m) into the container. Each side of the cube is 17 cm. Part B Make a prediction using qualitative reasoning (without mathematics) about what will happen to the cube in part A if you now add olive oil...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
Please read the article bellow and discuss the shift in the
company's approach to genetic analysis. Please also discuss what
you think about personal genomic companies' approaches to research.
Feel free to compare 23andMe's polices on research with another
company's. Did you think the FDA was right in prohibiting 23andMe
from providing health information?
These are some sample talking points to get you thinking about
the ethics of genetic research in the context of Big Data. You
don't have to...
1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....
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