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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Think Think
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Which statement is TRUE in describing what occurs when a solid melts to a liquid?
A) The process is endothermic and the heat of fusion is positive.
B) The process is endothermic and the heat of fusion is negative.
C) The process is exothermic and the heat of fusion is positive.
D) The process is exothermic and the heat of fusion is negative.
E) not enough information

Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
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mel!811mel!811
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