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End F10 Home F9 PrtScn8 F7 & Hoteling point for tin, Sn, is 232 °C and its boiling point is 4717 °C. If 5.00 kJ of heat Hows into 65.0 g of tin that is initially at 25 0 °C. what phase(s) will be present, and what will be the temperature after this heat flow? You must show complete work to justify your answer. 3. For Tin, Sn: AHfusion = 7.03 kJ/mol AHvaporization Csolid = 0.227 J gl °C-! 295.8 kJ/mol D0001 moloos O on top of it. For

End F10 Home F9 PrtScn8 F7 & Hoteling point for tin, Sn, is 232 °C and its boiling point is 4717 °C. If 5.00 kJ of heat Hows into 65.0 g of tin that is initially at 25 0 °C. what phase(s) will be present, and what will be the temperature after this heat flow? You must show complete work to justify your answer. 3. For Tin, Sn: AHfusion = 7.03 kJ/mol AHvaporization Csolid = 0.227 J gl °C-! 295.8 kJ/mol D0001 moloos O on top of it. For

Chemistry: Principles and Practice
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter17: Chemcial Thermodynamics
Section: Chapter Questions
Problem 17.103QE: A 220-ft3 sample of gas at standard temperature and pressure is compressed into a cylinder, where it...
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The point for tin, Sn, is °C and its is °C. If 5.00 kJ of heat flows into 65.0 g of tin is at °C, will be will Ins P9DN F12 PgUP F1 End Backspace Home PrtScn8 13. oc the temperature after this heat flow? You must show complete work to justify your answer. For Tin, Sn: AHfusion = 7.03 kJ/mol = P!Jos) = 0.227 J g-l °C-I AHvaporization = 295.8 kJ/mol C Combnie u borr p Ap A system consists of a 100.0 g block of Al with a 1.75 g drop of liquid H2O on top of it. For this problem, assume that any transfer of energy occurs only between these two materials. Both the Al and the H2O are initially at 100.0 °C and then, due to an energy flow between the aluminum and the water, the H2O converts to the gas phase without changing temperature. 14. Does the kinetic energy of the water increase, decrease, or not change? Explain your reasoning. b. Does the potential energy of the water increase, decrease, or not change? Explain your reasoning. Does the kinetic energy of the aluminum increase, decrease, or not change? Explain your reasoning. d. Does the potential energy of the aluminum increase, decrease, or not change? Explain your reasoning. e. Determine the final temperature of the aluminum. a. C. KE Cliquid = 4.184 J gl °C-! For H2O: AHfusion = 6.01 kJ/mol TECLC AHvaporization = 40.7 kJ/mol A. For Al: go melting point = 660.3 °C AHfusion = 10.9 kJ/mol Csolid = 0.900 J g-l °C-l EGO he
Transcribed Image Text:The point for tin, Sn, is °C and its is °C. If 5.00 kJ of heat flows into 65.0 g of tin is at °C, will be will Ins P9DN F12 PgUP F1 End Backspace Home PrtScn8 13. oc the temperature after this heat flow? You must show complete work to justify your answer. For Tin, Sn: AHfusion = 7.03 kJ/mol = P!Jos) = 0.227 J g-l °C-I AHvaporization = 295.8 kJ/mol C Combnie u borr p Ap A system consists of a 100.0 g block of Al with a 1.75 g drop of liquid H2O on top of it. For this problem, assume that any transfer of energy occurs only between these two materials. Both the Al and the H2O are initially at 100.0 °C and then, due to an energy flow between the aluminum and the water, the H2O converts to the gas phase without changing temperature. 14. Does the kinetic energy of the water increase, decrease, or not change? Explain your reasoning. b. Does the potential energy of the water increase, decrease, or not change? Explain your reasoning. Does the kinetic energy of the aluminum increase, decrease, or not change? Explain your reasoning. d. Does the potential energy of the aluminum increase, decrease, or not change? Explain your reasoning. e. Determine the final temperature of the aluminum. a. C. KE Cliquid = 4.184 J gl °C-! For H2O: AHfusion = 6.01 kJ/mol TECLC AHvaporization = 40.7 kJ/mol A. For Al: go melting point = 660.3 °C AHfusion = 10.9 kJ/mol Csolid = 0.900 J g-l °C-l EGO he
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Melting point of tin = 232°C 

 

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