Chemistry, 30.04.2021 01:50, sundayrider101
Find the mass of a sample of water if its temperature dropped 24.8°C
when it lost 870 J of heat. Hint. Which formula are you going to use? See
interactive PPT. Don't forget the unit. Show your work.
How much heat is required to warm a 135g cup of water from 15 °C to
35°C? Hint: the water is in a cup so what state of matter and specific heat?
Show your work.
Answers: 3
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Find the mass of a sample of water if its temperature dropped 24.8°C
when it lost 870 J of heat. H...
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