The Following Information Is Given For Tin At 1 Atm T 2270 00 C A Hvap 2270 00 C 1 939 X 10 Jg T 232 00 C Ah F 1 (22.34 KiB) Viewed 97 times
The Following Information Is Given For Tin At 1 Atm T 2270 00 C A Hvap 2270 00 C 1 939 X 10 Jg T 232 00 C Ah F 2 (27.03 KiB) Viewed 97 times
The following information is given for tin at 1 atm: T = 2270.00°C A Hvap (2270.00°C) -1.939 x 10'Jg T.. = 232.00°C AH fus (232.00°C) -59.60 J/g Specific heat solid = 0.2260 J/g °C Specific heat liquid -0.2430 J/g °C A 22.50 g sample of solid tin is initially at 207.00°C. If the sample is heated at constant pressure (P = 1 atm), JkJ of heat are needed to raise the temperature of the sample to 764.00°C. Wisited
The following information is given for bismuth at latm: 7= 1627.00°C AH yap (1627.00°C) = 822.9 Jg T.. = 271.00°C AH (271.00°C) = 52.60 J/g Specific heat solid = 0.1260 J/g °C Specific heat liquid = 0.1510J/g °C A 35.50 g sample of liquid bismuth at 494.00°C is poured into a mold and allowed to cool to 23.00°C. How many kJ of energy are released in this process? (Report the answer as a positive number.) Energy kJ
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