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jj88888nb jj88888nb
wrote...
Posts: 291
Rep: 1 0
6 years ago
To melt 50 g of 0C ice requires
A) 25 calories.
B) 50 calories.
C) 80 calories.
D) none of the above
Read 35 times
1 Reply

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wrote...
6 years ago
 D
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