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Whelan Whelan
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9 years ago
How much heat is released when 125.0 g of steam at 100.0°C is cooled to ice at -15.0°C? The enthalpy of vaporization of water is 40.67 kJ/mol, the enthalpy of fusion for water is 6.01 kJ/mol, the molar heat capacity of liquid water is 75.4 J/(mol ∙ °C), and the molar heat capacity of ice is 36.4 J/(mol ∙ °C).
A) 91.3 kJ
B) 325 kJ
C) 380 kJ
D) 413 kJ
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Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
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hbutler2hbutler2
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Whelan Author
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9 years ago
Brilliant ツ
missnoname
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Yesterday
Thank you, thank you, thank you!
hpascoe
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2 hours ago
Correct Slight Smile TY
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