what is the final temperature when a 60 g of ice at 0 degrees C. is added to 200 g of water at 25 degrees C.?
Let, final temperature = T
Heat gain by ice = heat lost by water
60*0.5*0 + 60*80 + 60*T = 200*(25 - T)
260T = 200
T = 0.77 oC
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