Introductory Chemistry: Concepts and Critical Thinking (8th Edition)
8th Edition
ISBN: 9780134421377
Author: Charles H Corwin
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Question
Chapter 11, Problem 41E
Interpretation Introduction
Interpretation:
The heat required to convert
Concept introduction:
The amount of heat required to raise the temperature to one degree Celsius per unit mass is termed as specific heat. Heat of fusion is the heat at which the state of a substance changes from solid to liquid at constant pressure. When a substance changes from liquid to solid it is heat of solidification. The amount of heat required to convert a liquid substance to gas is known as heat of vaporization. When a gaseous vapor changes to liquid the heat required is heat of condensation.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
How much heat is required to convert 135 g of ice at −15 °C into water vapor at 120 °C?
7. Calculate the amount of energy needed to convert 200. g of water at 25.0°C to steam at 150.0°C. The following information will be useful:• The heat of vaporization of water is 2256 J·g–1• The specific heat capacity of water is 4.184 J·g–1·K–1• The specific heat capacity of water vapour is 1.86 J·g–1·K–1
How much heat (in kJ) is required to warm 13.0 g of ice, initially at -15.0 ° C, to steam at 109.0 °C? The heat capacities of
ice, water, and steam are 2.09, 4.18, and 2.01 J·g-l.°C¯', respectively The enthalpy of fusion of ice is 6020
J. mol-1, and the enthalpy of vaporization of water is 40,700 J · mol-1.
Express your answer in kilojoules to three significant figures.
• View Available Hint(s)
?
kJ
Chapter 11 Solutions
Introductory Chemistry: Concepts and Critical Thinking (8th Edition)
Ch. 11 - Prob. 1CECh. 11 - Prob. 2CECh. 11 - Prob. 3CECh. 11 - Prob. 4CECh. 11 - Prob. 5CECh. 11 - Prob. 6CECh. 11 - Prob. 7CECh. 11 - Prob. 8CECh. 11 - Prob. 1KTCh. 11 - Prob. 2KT
Ch. 11 - Prob. 3KTCh. 11 - Prob. 4KTCh. 11 - Prob. 5KTCh. 11 - Prob. 6KTCh. 11 - Prob. 7KTCh. 11 - Prob. 8KTCh. 11 - Prob. 9KTCh. 11 - Prob. 10KTCh. 11 - Prob. 11KTCh. 11 - Prob. 12KTCh. 11 - Prob. 13KTCh. 11 - Prob. 14KTCh. 11 - Prob. 15KTCh. 11 - Prob. 16KTCh. 11 - Prob. 17KTCh. 11 - Prob. 18KTCh. 11 - Prob. 19KTCh. 11 - Prob. 20KTCh. 11 - Prob. 21KTCh. 11 - Prob. 22KTCh. 11 - Prob. 23KTCh. 11 - Prob. 24KTCh. 11 - Prob. 25KTCh. 11 - Prob. 26KTCh. 11 - Prob. 1ECh. 11 - Prob. 2ECh. 11 - Prob. 3ECh. 11 - Prob. 4ECh. 11 - Prob. 5ECh. 11 - Prob. 6ECh. 11 - Prob. 7ECh. 11 - Prob. 8ECh. 11 - Prob. 9ECh. 11 - Prob. 10ECh. 11 - Prob. 11ECh. 11 - Prob. 12ECh. 11 - Prob. 13ECh. 11 - Prob. 14ECh. 11 - Prob. 15ECh. 11 - Prob. 16ECh. 11 - Prob. 17ECh. 11 - Prob. 18ECh. 11 - Prob. 19ECh. 11 - Prob. 20ECh. 11 - Prob. 21ECh. 11 - Prob. 22ECh. 11 - Prob. 23ECh. 11 - Prob. 24ECh. 11 - Prob. 25ECh. 11 - Prob. 26ECh. 11 - Prob. 27ECh. 11 - Prob. 28ECh. 11 - Prob. 29ECh. 11 - Prob. 30ECh. 11 - Prob. 31ECh. 11 - Prob. 32ECh. 11 - Prob. 33ECh. 11 - Prob. 34ECh. 11 - Prob. 35ECh. 11 - Prob. 36ECh. 11 - Prob. 37ECh. 11 - Prob. 38ECh. 11 - Prob. 39ECh. 11 - Prob. 40ECh. 11 - Prob. 41ECh. 11 - Prob. 42ECh. 11 - Prob. 43ECh. 11 - Prob. 44ECh. 11 - Prob. 45ECh. 11 - Prob. 46ECh. 11 - Prob. 47ECh. 11 - Prob. 48ECh. 11 - Prob. 49ECh. 11 - Prob. 50ECh. 11 - Prob. 51ECh. 11 - Prob. 52ECh. 11 - Prob. 53ECh. 11 - Prob. 54ECh. 11 - Prob. 55ECh. 11 - Prob. 56ECh. 11 - Prob. 57ECh. 11 - Prob. 58ECh. 11 - Prob. 59ECh. 11 - Prob. 60ECh. 11 - Prob. 61ECh. 11 - Prob. 62ECh. 11 - Prob. 63ECh. 11 - Prob. 64ECh. 11 - Prob. 65ECh. 11 - Prob. 66ECh. 11 - Prob. 67ECh. 11 - Prob. 68ECh. 11 - Prob. 69ECh. 11 - Prob. 70ECh. 11 - Prob. 71ECh. 11 - Prob. 72ECh. 11 - Prob. 73ECh. 11 - Prob. 74ECh. 11 - Prob. 75ECh. 11 - Prob. 76ECh. 11 - Prob. 77ECh. 11 - Prob. 78ECh. 11 - Prob. 79ECh. 11 - Prob. 80ECh. 11 - Prob. 81ECh. 11 - Prob. 82ECh. 11 - Prob. 83ECh. 11 - Prob. 84ECh. 11 - Prob. 85ECh. 11 - Prob. 86ECh. 11 - Prob. 87ECh. 11 - Prob. 88ECh. 11 - Prob. 1STCh. 11 - Prob. 2STCh. 11 - Prob. 3STCh. 11 - Prob. 4STCh. 11 - Prob. 5STCh. 11 - Prob. 6STCh. 11 - Prob. 7STCh. 11 - Prob. 8STCh. 11 - Prob. 9STCh. 11 - Prob. 10STCh. 11 - Prob. 11STCh. 11 - Prob. 12STCh. 11 - Prob. 13STCh. 11 - Prob. 14ST
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- Arrange the following substances in order of increasing strength of crystal forces: CO2, KCl, H2O, N2, CaO.arrow_forwardThe normal boiling point of SO2 is 263.1 K and that of NH3 is 239.7 K. At −40 °C, would you predict that ammonia has a vapor pressure greater than, less than, or equal to that of sulfur dioxide? Explain.arrow_forward7. Calculate the amount of energy needed to convert 200. g of water at 25.0°C to steam at 150.0°C. The following information will be useful:• The heat of vaporization of water is 2256 J·g–1• The specific heat capacity of water is 4.184 J·g–1·K–1• The specific heat capacity of water vapour is 1.86 J·g–1·K–18. In the sulfur tetrafluoride (SF4) molecule, all four F atoms are bonded to the central S atom. The following question set concerns this molecule.a) Draw the Lewis structure for sulfur tetrafluoride (SF4). b) Which electron pair geometry does the SF4 molecule belong to? c) Which single word best describes the molecular geometry or shape of the SF4 molecule?arrow_forward
- How much heat is required to convert 422 g of liquid H2O at 23.5 °C into steam at 150 °C?arrow_forwardWhat is the total amount of heat (in kJ) that is required to convert 27.1 g of ice, initially at 0.0oC, to steam at 100.0oC? (Specific heat of water = 4.184 J/g.oC; enthalpy of fusion of ice at 0oC, DHfus = 6.02 kJ/mol; enthalpy of vaporization of water at 100oC, DHvap = 40.6 kJ/mol) (A) 76.4 kJ (B) 81.4 kJ (C) 122 kJarrow_forwardWhat is the total amount of heat (in kJ) that is required to convert 27.1 g of ice, initially at 0.0oC, to steam at 100.0oC? (Specific heat of water = 4.184 J/g.oC; enthalpy of fusion of ice at 0oC, DHfus = 6.02 kJ/mol; enthalpy of vaporization of water at 100oC, DHvap = 40.6 kJ/mol) (A) 76.4 kJ (B) 81.4 kJ (C) 122 kJ (D) 1.27 x 103 kJarrow_forward
- Calculate the amount of heat (in kilojoules) required to convert 28.00 g of water to steam at 100 ° C. The enthalpy of vaporization for water is 40.79 kJ/mol.arrow_forwardWhat quantity of energy does it take to convert 0.600 kg ice at –20.°C to steam at 250.°C? Specific heat capacities: ice, 2.03 J/g·°C; liquid, 4.2 J/g·°C; steam, 2.0 J/g·°C; Hvap= 40.7 kJ/mol; HFus = 6.02 kJ/mol.arrow_forwardWhite phosphorus, P4 is a white solid with a melting point of 44C. The liquid state of this substance has a vapor pressure of 400.0 mmHg at 251.0 °C and 760.0 mmHg at 280.0 °C. What is the heat of vaporization of the substance?arrow_forward
- (a) Why is the heat of fusion (ΔHfus) of a substance smaller than its heat of vaporization (ΔHvap)?(b) Why is the heat of sublimation (ΔHsubl) of a substance greater than its ΔHvap?(c) At a given temperature and pressure, how does the magnitude of the heat of vaporization of a substance compare with that of its heat of condensation?arrow_forward2.) The vapor pressure of mercury at 298 K is 0.00270 mmHg. If the normal boiling point of mercury is 630 K,what is the heat of vaporization of mercury?arrow_forwardCalculate the heat required to convert 5.5 g of ice at –25°C to steam at 118°C.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
General Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning
Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage Learning
Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage Learning
General Chemistry - Standalone book (MindTap Cour...
Chemistry
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Cengage Learning
Chemistry: Principles and Practice
Chemistry
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
World of Chemistry, 3rd edition
Chemistry
ISBN:9781133109655
Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher:Brooks / Cole / Cengage Learning
Chemical Equilibria and Reaction Quotients; Author: Professor Dave Explains;https://www.youtube.com/watch?v=1GiZzCzmO5Q;License: Standard YouTube License, CC-BY