A piece of aluminum foil, weighing 5.70 grams, is heated from 22.0°C to
69.0°C. How much heat, in Joules, would it take to warm this piece of aluminum
foil? (Specific heat of aluminum = 0.215 cal/g °C and 0.901 J/g °C)
Thank you for the opportunity to help you with your question!
we know heat requires is :
Q= mxc x(t2 - t1)
Q = 5.70 x 0.901 x (69-22)
Q= 241.7 J
So,241.7 J will be required to warm this piece
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