Energy question...?

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How much heat would be required to increase the temperature of 1.000 kg of aluminum by 4.000 degrees Celsius? The specific heat of aluminum is 0.908 J/kg*K and the temperature is 4.000 degrees Celsius.

2007-04-11 17:23:09 · 3 answers · asked by Shane 1 in Science & Mathematics ➔ Chemistry

3 answers

q=mc (tf - ti)
q = 1kg x .908 J/kg K x 4K
q = 3.632 J

2007-04-11 17:33:50 · answer #1 · answered by alfonsocarnucci 2 · 0⤊ 0⤋

Heat = 1*0.908*4 = 3.632 J

2007-04-12 00:44:41 · answer #2 · answered by ag_iitkgp 7 · 0⤊ 0⤋

3.632 Joules. . . I think

2007-04-12 00:30:28 · answer #3 · answered by Kerry Q 2 · 0⤊ 0⤋