An electric range burner weighing 631.0 grams is turned off after reaching a temperature of 481.0°C, and is allowed to cool down to 23.1°C. Calculate the specific heat of the burner if all the heat evolved from the burner is used to heat 566.0 grams of water from 23.1°C to 81.7°C. Answer J/g°C

In the laboratory a "coffee cup" calorimeter, or constant pressure calorimeter, is frequently used to determine the specific heat of a solid, or to measure the energy of a solution phase reaction. Thermometer Stirring rod A student heats 66.89 grams of platinum to 99.25 °C and then drops it into a cup containing 83.90 grams of water at 22.41 °C. She measures the final temperature to be 24.37.°C. The heat capacity of the calorimeter (sometimes referred to as the calorimeter constant) was determined in a separate experiment to be 1.72 J/°C. Water Assuming that no heat is lost to the surroundings calculate the specific heat of platinum. Metal sample Specific Heat (Pt) =| J/g °C. 02003 Thomeo-BrockaCoe

22.009 g of a metal at 100.15°C was added to 15.6 g of water at 18.01°C. The temperature of the mixture rose to 28.36°C. What is the specific heat of the metal? SH20 = 4.184 J/g°C Your Answer: Answer units

A piece of metal weighing 146.7 g was heated from 32.0 °C to 56.2 °C. If the amount of heat needed was 1363.3 J, calculate the specific heat of the metal. What is the identity of the metal? 20 Specific Heats of Selected Metals Smetal, J/g-°C Metal 0.901 Smetal, J/g-°C 0.449 Metal Al Fe Cu 0.384 Ni 0.444 Si 0.711 Sn 0.226 Zn 0.389 Mn 1.02

When an 28.6 g sample of an unknown metal at 142.2 °C is placed into 99.4 g of water at 21.7 °C the final temperature is 31.2 °C. What is the specific heat capacity of the metal in J/g°C

An electric range burner weighing 607.0 grams is turned off after reaching a temperature of 474.0°C, and is allowed to cool down to 22.1°C. Calculate the specific heat of the burner if all the heat evolved from the burner is used to heat 595.0 grams of water from 22.1°C to 81.4°C. Answer J/g°C