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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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9 years ago
At 1 atm pressure the heat of sublimation of gallium is 277 kJ/mol and the heat of vaporization is 271 kJ/mol. How much heat is required to melt 0.500 mol of gallium at 1.00 atm pressure?
A) 6.00 kJ
B) 3.00 kJ
C) 268 kJ
D) 271 kJ
Textbook 
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
Thanks for your help!!
Natalie Price
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Yesterday
this is exactly what I needed
jbag1237
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2 hours ago
This helped my grade so much Perfect
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