1 answer

Question 10 Tries remaining Points out of 100 Flaggston What is the overall change in entropy...

Question:

Question 10 Tries remaining Points out of 100 Flaggston What is the overall change in entropy (J/K) of the universe for the
Question 10 Tries remaining Points out of 100 Flaggston What is the overall change in entropy (J/K) of the 'universe' for the condensation of an unknown substance B? The change in entropy for the process is -8.8 J/K and the change in entropy for the surroundings is 12.2 J/K. Multiple tries are permitted; however, 20% (1/5) point will be deducted for each incorrect response Answer: Check

Answers

Change in entropy for the process, Aslay = - 8.8 JIK Change in entropy for the surrounding A dous = 12.2J/k know Change in enwe know change in entropy of universe is equal to sum of change in entropy of system and surrounding since condensation is spontaneous process then entropy of universe should be positive and we have entropy of system and surrounding so entropy of universe is 3.4J/K

.

Similar Solved Questions

1 answer
R+9 tan θ Find the area of the shaded region in the accompanying 2 figure. Is the graph of r = 9 ...
r+9 tan θ Find the area of the shaded region in the accompanying 2 figure. Is the graph of r = 9 tan 0,-2 <0 < 7: asymptotic to the lines x = 9 and x =-9? 9x/4) -(912 /2) csc θ ol The area of the shaded region is (Type an exact answer, using π as needed.) is the graph of r = 9 t...
1 answer
Products and operations management
Micromedia offers computer training seminars on variety of topics. In the seminars each studentworks at a personal computer, practicing the particular activity that the instructor is presenting.Micormedia is currently planning a two-day seminar on the use of Microsoft Excel in statisticalanalysis. T...
1 answer
Pseudocode please Special Problem for Swap A local zoo wants to keep track of how many...
Pseudocode please Special Problem for Swap A local zoo wants to keep track of how many pounds of food each of its three monkeys eats each day during a typical week. Write a program that stores this information in a two-dimensional 3 x 7 array, where each row represents a different monkey and each...
1 answer
Six hundred paving stones were examined for cracks, and 18 were found to be cracked. The...
Six hundred paving stones were examined for cracks, and 18 were found to be cracked. The same 600 stones were then examined for discoloration, and 25 were found to be discolored. A total of 563 stones were neither cracked nor discolored. One of the 600 stones is selected at random....
1 answer
Required information The Foundational 15 (LO3-1, LO3-2, LO3-3, LO3-4) (The following information applies to the questions...
Required information The Foundational 15 (LO3-1, LO3-2, LO3-3, LO3-4) (The following information applies to the questions displayed below.) Bunnell Corporation is a manufacturer that uses job-order costing. On January 1, the company's inventory balances were as follows: Raw materials Work in pro...
1 answer
Homework due soon !! Question 3 25 pts A current is spread uniformly over the cross...
homework due soon !! Question 3 25 pts A current is spread uniformly over the cross sectional area of a hollow infinite cylindrical shell with inner radius a and outer radius b. Find the magnitude of the magnetic field in the regions a) r<a (5 pts) b) a <r<b (15 pts) c) b<r (5 pts) I...
1 answer
MCD purchased a machine for $300,000 on January 1, 2020. MCD depreciates machines of this type...
MCD purchased a machine for $300,000 on January 1, 2020. MCD depreciates machines of this type by the straight-line method over a five-year period and no salvage value. Due to an error, no depreciation was taken on this machine in 2020. MCD discovered the error in 2021. What should MCD record as dep...
1 answer
1- How many neutrons does copper-63 have? 2- What is the mass of 44 molecules of...
1- How many neutrons does copper-63 have? 2- What is the mass of 44 molecules of SO3 in g? 3- How many moles of Ca(OH)2 are required to neutralize (react completely with) 0.79 moles of HCl? The balanced reaction is: 2HCl(aq) + Ca(OH)2(aq) → 2H2O(l) + CaCl2(aq)...
1 answer
Kiki is diving in salt water with a density of rho = 1025 kg/m^3. She has...
Kiki is diving in salt water with a density of rho = 1025 kg/m^3. She has a mass of 56.0 kg and a volume of 0.0570 m^3. a) What is her density? b) If she is completely submerged in the water, what weight would she have to add to herself to achieve neutral buoyance? (Assume the volume of the weight i...
1 answer
B-Waves. Starting with Maxwell’s equations, derive the 3-D wave equation for magnetic fields. Gauss's law for...
B-Waves. Starting with Maxwell’s equations, derive the 3-D wave equation for magnetic fields. Gauss's law for electric fields Gauss's law for magnetic fields: Faraday's law: (11-31a) (11-31b) (11-31c) OE Ampere's law (11-31d)...
1 answer
Required information Problem 15-1A Production costs computed and recorded; reports prepared LO C2, P1, P2, P3,...
Required information Problem 15-1A Production costs computed and recorded; reports prepared LO C2, P1, P2, P3, P4 The following information applies to the questions displayed below.) Marcelino Co.'s March 31 inventory of raw materials is $85,000. Raw materials purchases in April are $560,000, an...
1 answer
A reactor, which will contain corrosive liquid, has been design. If the reactor is made of...
A reactor, which will contain corrosive liquid, has been design. If the reactor is made of mild steel, the initial installed cost will be $6000, and the useful life period will be 4 years. Since stainless steel is highly resistant to the corrosive action of the liquids, stainless steel, as the mater...
1 answer
L The Wham Company uses normal costing in it job-order cost system. At the end of...
L The Wham Company uses normal costing in it job-order cost system. At the end of 2018, the balance in the Materials Control account was $5,000. At the end of 2018, the company only had one job in Work in Process. This was Job 32, which had $8,000 of product cost charged to it during 2018. At the en...
1 answer
A certain kind of glass has nblue =1.64 for blue light and nred = 1.58 for...
A certain kind of glass has nblue =1.64 for blue light and nred = 1.58 for red light. If a beam of white light (containing all colors) is incident.... A certain kind of glass has nblue-1.64 for blue light and nred = 1.58 for red light. If a 5. am of white light (containing all colors) is incident a...
1 answer
This is an image from Human cell tissue . What Microscopic technique is used? and why?...
This is an image from Human cell tissue . What Microscopic technique is used? and why? (2 marks) Describe and Interpret what you see in the micrograph (8 Marks)...
1 answer
(14 points) Let F be the radial vector field Ft(z, y, z) =zi+w+sk And S be the surface of the cone shown at right parameterized by G(r,)-(rcos(0),r sin(0),6-3r) Write the integral F dS using an outwa...
(14 points) Let F be the radial vector field Ft(z, y, z) =zi+w+sk And S be the surface of the cone shown at right parameterized by G(r,)-(rcos(0),r sin(0),6-3r) Write the integral F dS using an outward pointing normal in dS terms r and θ. This cone has an open bottom. . The integrand must be f...
1 answer
Banks are competing vigorously in the market for fixed rate mortgages at present. Given interest rates...
Banks are competing vigorously in the market for fixed rate mortgages at present. Given interest rates are at historic lows at present, how can banks manage the interest rate risk this lending causes? Question 20: Banks are competing vigorously in the market for fixed rate mortgages at present...
1 answer
Which one of the following correctly reflects the effects on the financial statements caused by dividends...
Which one of the following correctly reflects the effects on the financial statements caused by dividends declared on pasen investments owned by a firm? Current ratio decreases. Earnings per share increases. Current ratio is unchanged. Earnings per share is unchanged. Question 15 2 pts Why might chi...