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domyy
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Homework Statement
Calculate the amount of heat to be added to warm 150g of ice from -10C to produce steam at 110C.
Homework Equations
Ice = cice = 0.5cal/gC, L = 80 cal/g.
Water = Cw = 1.0 cal/gC;
Steam = csteam = 0.5 cal/gC; Lv = 540 cal/g
The Attempt at a Solution
I know the answer should be 109.5kcal.
I have found 12,000 cal. BUT I HAVE ABSOLUTELY NO IDEA HOW TO GET TO 109kcal. I JUST NEED SOME DIRECTION.