45. Solving a chemistry problem

45. Solving a chemistry problem

4. At 1.01 x 105 Pa and a melting point of 234.3 K, liquid mercury has a density of 13.69 g/cm3, while solid mercury has a density of 14.19 g/cm3. Calculate the melting point of mercury at a pressure of 3.78 x 107 Pa if the heat of fusion is 9.74 J/g.

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