Question

expressed m K /01, 27.2 g of solid A, at its melting point of 34.0 °C, was added to 62.7 g of liquid A at the mixture cooled to 35.0 °C, with no solid remaining. Given the specific heat of id A (s = 0.798 J/g·°C), find the heat of fusion per gram of solid A. Assume that no heat enters or leaves the mixture. That is, assume that the mixture is an isolated system and 2. When therefore that qi + g2t g30. Step1 Step 2 Step 3 A(s) Au Ao 34.0 oC34.0°C 35.0°C 51 .2°C

Answer 1