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試卷名稱：108年 - 台聯大轉學考 普通化學A7#99853
年份：108年
科目：轉學考-普通化學
9. A 25.0 g piece of aluminum (which has a molar heat capacity of 24.03J/℃mol) is heated to 82.4*C and dropped into a calorimeter containing water (specific heat capacity of water is 4.18J/g℃initially at 22.3C. The final temperature of the water is 24.9℃. Calculate the mass of water in the calorimeter.
(A)118 g
(B)6.57g
(C)3180g
(D) 2120g
(E) none of these
