Specific heat of water= 4.186 j/g°c
specific heat of ice = 2.00 j/g°c
molar heat of fusi...
Chemistry, 14.11.2019 08:31 helpmewithmath70
Specific heat of water= 4.186 j/g°c
specific heat of ice = 2.00 j/g°c
molar heat of fusion = 6030 j/mol
molar heat of vaporization = 40790 j/mol
you take an ice cube (mass = 18g) from the freezer (t = -10ºc) and place it on the table. later that day, you notice a puddle of water on the table that has reached ambient room temperature (20ºc). how much heat must have been absorbed to make this happen?
your
1867.0 j
2260.4 j
7897.0 j
42,657.0 j
Answers: 1
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