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133 grams of Propanol (CH3CH₂CH₂OH) condenses from liquid to solid at its freezing point. How much energy is removed (in kJ)? Note: 'energy removed' means it is asking for the 'quantity' of energy not if it is - or +. Information that you may or may not need: AHfus (propanol) = 5.20 kJ/mol. AHvap (propanol) = 41.4 kJ/mol Molar Mass of propanol = 60.09 g/mol Answer Format Record your answer to three significant figures.

133 grams of Propanol (CH3CH₂CH₂OH) condenses from liquid to solid at its freezing point. How much energy is removed (in kJ)? Note: 'energy removed' means it is asking for the 'quantity' of energy not if it is - or +. Information that you may or may not need: AHfus (propanol) = 5.20 kJ/mol. AHvap (propanol) = 41.4 kJ/mol Molar Mass of propanol = 60.09 g/mol Answer Format Record your answer to three significant figures.

Chemistry: The Molecular Science
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter4: Energy And Chemical Reactions
Section: Chapter Questions
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133 grams of Propanol (CH3CH₂CH₂OH) condenses from liquid to solid at its freezing point. How much energy is removed (in kJ)? Note: 'energy removed' means it is asking for the 'quantity' of energy not if it is - or +. Information that you may or may not need: AHfus (propanol) = 5.20 kJ/mol. AHvap (propanol) = 41.4 kJ/mol Molar Mass of propanol = 60.09 g/mol V Answer Format Record your answer to three significant figures. Include the correct unit(s) Your Answer: Answer units
Transcribed Image Text:133 grams of Propanol (CH3CH₂CH₂OH) condenses from liquid to solid at its freezing point. How much energy is removed (in kJ)? Note: 'energy removed' means it is asking for the 'quantity' of energy not if it is - or +. Information that you may or may not need: AHfus (propanol) = 5.20 kJ/mol. AHvap (propanol) = 41.4 kJ/mol Molar Mass of propanol = 60.09 g/mol V Answer Format Record your answer to three significant figures. Include the correct unit(s) Your Answer: Answer units
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