Asked by maria
How much heat must be added to 0.55 kg of aluminum to change it from a solid at 180°C to a liquid at 660°C (its melting point)? The latent heat of fusion for aluminum is 4.0 105 J/kg.
Answers
Answered by
TutorCat
Q=mc∆t
http://www.ausetute.com.au/heatcapa.html
http://www.ausetute.com.au/heatcapa.html
Answered by
leah
would it be .55 converted to g times cg of aluminum which according to the link is .90 time the differnece in T which is 660-180
Answered by
maria
im wondering the same thing as leah cause i left mass in kg and it was marked wrong please help
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