gc textbook chater 14 heat (id: 9a9c3adde)

本题目来源于试卷: gc textbook chater 14 heat，类别为 IB物理学

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The specific heat of mercury+bl341cvb jffh(hfg .-aq el8/oww(o it4qg4z* fd2nxx a0ftc 5vcs(6xzy 9+ gs $138\,J/kg$$\cdot\,C$ Determine the latent heat of fusion of mercury using the following calorimeter data: 1.00 kg of solid Hg at its melting point of -3.9$^{\circ} C$ is placed in a 0.620-kg aluminum calorimeter with 0.400 kg of water at 12.80$^{\circ} C$ ; the resulting equilibrium temperature is 5.06$^{\circ} C$ .    $ \times10^{ 4}$ J/kg

参考答案: 1.12±2%


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