The heat of melting of ice at 1 atmosphere pressure and 0°C is 1.4363 kcal/mol. The volume of ice is 0.0196 liter and the volume of water is 0.018 liter. If 1 mole of ice is melted under these conditions, what will be a. The work done in cal? b. The change in internal energy in cal? c. The change in entropy in cal? Note that 1 literxatmosphere is equal to 101.325 joule. Solo: given Nape kcal/l Heat of melting ice at 1 atm pressure = 1.4363 kcal 2 = 1.4363 kcal/mole mae Volume of ice = 0·0196 Its " water = 0.018 lts. @ work done is define as w=pdv » w= P. CVPTV₂ W = 1 (0·018-010196) W = 0·0016 Cal Ans суток

The heat of melting of ice at 1 atmosphere pressure and 0°C is 1.4363 kcal/mol. The volume of ice is 0.0196 liter and the volume of water is 0.018 liter. If 1 mole of ice is melted under these conditions, what will be a. The work done in cal? b. The change in internal energy in cal? c. The change in entropy in cal? Note that 1 literxatmosphere is equal to 101.325 joule. Solo: given Nape kcal/l Heat of melting ice at 1 atm pressure = 1.4363 kcal 2 = 1.4363 kcal/mole mae Volume of ice = 0·0196 Its " water = 0.018 lts. @ work done is define as w=pdv » w= P. CVPTV₂ W = 1 (0·018-010196) W = 0·0016 Cal Ans суток

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: In the graph below, each unit on the horizontal axis is 3.0 m and each unit on the vertical axis is…

Q: The efficiency of a Carnot heat engine is 25%. It takes 4000 J of heat input. What is the heat…

Q: A sample of an ideal gas is held in a container that cannot change in size. If 10 J of heat energy…

A: The first law of thermodynamics states that the change in internal energy (ΔU) of a closed system is…

Q: The temperature inside of a house is 27 ºC and outside is –23 ºC ? Determine the change in entropy…

A: The change in entropy of the system at constant temperature is given by Where = Entropy Change,…

Q: 1. What is the final thermal energy of the gas A? Express your answer to two significant figures and…

Q: A 39% maximum efficient coal-fired power plant needs to produce 600 MW of power. A. To achieve…

A: Given that A 39% maximum efficient coal-fired power plant needs to produce a power (P)= 600 MW…

Q: Question B1i. A mole of an ideal gas of vibrating diatomic molecules at initial temperature ??is…

A: The first part of the question is asking for the heat transfer in an isobaric process for a diatomic…

Q: A heat engine with an efficiency of 35% takes in 1100 J of heat from the high-temperature reservoir…

Q: A constant mass of an ideal gas is heated from 300 K to 1000 K in a piston cylinder device while…

A: Q=nCp∆Tn is the number of molesCp is the specific heat capcity at constant pressure∆T is the…

Q: Five moles of an ideal gas is initially at pressure P; and volume V.. The gas is taken through a…

A: Given: The number of moles is 5. The initial temperature is 20°C. To determine: (a) The…

Q: A cyclic process involving one mole of an ideal gas is shown below. a. Determine the work done on…

Q: A. Find a correct statement of the 1st law of thermodynamics if kinetic and potential energy changes…

Q: In lab we determined the specific heat of several cubes of metal. One of those cubes was lead which…

Q: Gas with volume of 5 L (litre) and under pressure 10 kPa, is subjected to isothermal transformation.…

A: Given:- P1= 10 kPa V1 = 5 L V2 = 15 L

Q: Suppose a woman does 650 J of work and 9300 J of heat is transferred from her into the environment…

A: The objective of the question is to find the change in the woman's internal energy and her percent…

Q: A hot reservoir at 1700C transfers 400 kJ of heat to a cold resevoir at 500 C. What is the total…

Q: A weather balloon containing 130 moles of an Ideal Gas is released at sea level (atmospheric…

A: a.Here initially, the weather balloon containing 130 moles of an ideal gas at the atmospheric…

Q: 1014 J of heat transfer into the engine and has an efficiency of 42 %. a.) How much heat transfer…

Q: sample of an ideal gas goes through a full cycle, returning to the same pressure and volume. It does…

A: In isobaric pressure remaining constant At constant volume reduction in temperature will decrease…

Q: TH1: A 39% maximum efficient coal-fired power plant needs to produce 600 MW of power. A. To achieve…

A: Given(s): The wastewater is dumped into a late of temperature T2=13 oC=(13+273) K=286 K .…

Q: Р (Рa) 800 600 400 A C 200 2 8 10 v (m) 4 6 le of an ideal gas is taken through a closed cycle…

A: Given:

Q: Р (Рa) 800 B 600 400 A C 200 8 10 v (m³) 2 4 V 4. One mole of an ideal gas is taken through a closed…

A: one mole of ideal gas is taken through a closed cycle A->B->C->A.

Q: A power plant has been proposed that would make use of the temperature gradient in the ocean. They…

A: The objective of the question is to calculate the maximum efficiency of a power plant that operates…

Question

The heat of melting of ice at 1 atmosphere pressure and 0°C is 1.4363 kcal/mol. The volume of ice
is 0.0196 liter and the volume of water is 0.018 liter. If 1 mole of ice is melted under these
conditions, what will be
a. The work done in cal?
b. The change in internal energy in cal?
c. The change in entropy in cal?
Note
Note that 1 literxatmosphere is equal to 101.325 joule.
Sol":
given
Heat of melting ice at
1 atm pressure = 1.4363 kca
kcal/
2 = 1.4363 kcal/mole
mole
volume of ice = 0·0196 lts
" water = 0.018 lts
@ work done is define as
w=pdv » w = P(V₁
hot
W = 1 (0·018-00196)
W = 0·0016 Cal
Pay Kat
Ans

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A 39% maximum efficient coal-fired power plant needs to produce 600 MW of power. A. To achieve maximum efficiency, if the waste water is dumped into a 13 degree Celsius lake, what temperature must the steam be heated to? B. Since coal contains 27 kJ of energy per gram, how many kg of coal must be burned in a day?
Constant amount of ideal gas is kept inside a cylinder by a piston. Then the gas expands isothermally. Compare the initial (i) and the final (f) physical quantities of the gas to each other. ◆ The temperature Tf is ... T₁. The internal energy Uf is ... U₁. The volume Vf is . V₁. ◆ The entropy Sf is ... S₁. The pressure pf is ... P₁. equal to less than greater than Send Feedback
A certain heat engine does 12.0 kJ of work and 8.50 kJ heat transfer occurs to the environment in a cyclical process. a. What was the heat transfer (in kJ) into this engine? b. What was the engine's efficiency (in percent)?
A heat engine takes in 14 kJ of energy and rejects 6 kJ to a low temperature sink. 1. How much work does the engine produce? 2. What is the efficiency of the heat engine?
5. For a system, the thermodynamic as)vn energy U is defined as a function of S, V, and n which is U(S,V,n) = kn3V 3e3nR %3D where S is the entropy, V is the volume, n is the number of moles, K is the constant, and R is the gas constant. Determine a. Based on the theory in Thermodynamics, (), T = Determine, b. Based on the theory in Thermodynamics, Pressure P = . S,n 5/8 Determine c. Determine ne d. Determine dU in dS, dV and dn
1. A cylinder containing an ideal gas is rapidly compressed as a piston is very quickly pushed down. There are 30 moles of gas. Initial values are: T₁ = 350 K, P₁ = 300 kPa. The final Temperature is Tr 400 K. a. What kind of process is this? b. How much heat is exchanged during this process? C. What is the change in thermal energy of the gas during this process? ف
I need solutions question B
The enthalpy of 36 g of water vapor increases by 1830 J when its temperature increases from 150C to 175C. Assume that water vapor is an ideal gas. 1. What is the molar specific heat at constant pressure in SI units for water vapor? 2. By how much did the water vapor’s thermal energy increase? Express your answer with the appropriate units.