Chemistry, 25.10.2020 23:30 babydogdog4375
A beaker is filled with 250 grams of water (c=4.184 J/g degrees C) at room temperature (22.0 degrees C). A 37.2 gram piece of unknown metal is heated to 380 degrees C and then dropped into the cold water. When the temperature stops changing, they are now at 27.2 degrees C.
a) How much heat energy is gained by the water during the process?
b) How much heat energy is lost by the metal during the process?
c) What is the specific heat (c) for the metal?
Answers: 2
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A beaker is filled with 250 grams of water (c=4.184 J/g degrees C) at room temperature (22.0 degrees...
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