Physics, 24.12.2019 21:31 jamiezanfardino1464
A23.5 g piece of aluminum metal is initially at 100.0°c. it is dropped into a coffee cup-calorimeter containing 130.0 g of water at a temperature of 23.0°c. after stirring, the final temperature of both copper and water is 26.0°c. assuming no heat losses, and that the specific heat capacity of water is 4.184 j/(g·°c), what is the molar heat capacity of aluminum, cm(al)?
Answers: 3
Physics, 21.06.2019 19:30, yolinda123429
Molten iron fills a mould, which has a volume of 200 cm cubed. calculate the volume when the iron cools and solidifies.
Answers: 1
A23.5 g piece of aluminum metal is initially at 100.0°c. it is dropped into a coffee cup-calorimeter...
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