solid, or to measure the energy of a solution phase reaction. A student heats 65.30 grams of gold to 98.80 °C and then drops it into a cup containing 79.49 grams of water at 21.52 °C. She measures the final temperature to be 23.49 °C. The heat capacity of the calorimeter (sometimes referred to as the calorimeter constant) was determined in a separate experiment to be 1.67 J/°C. Assuming that no heat is lost to the surroundings calculate the specific heat of gold. Specific Heat (Au) =| | J/g °C.
solid, or to measure the energy of a solution phase reaction. A student heats 65.30 grams of gold to 98.80 °C and then drops it into a cup containing 79.49 grams of water at 21.52 °C. She measures the final temperature to be 23.49 °C. The heat capacity of the calorimeter (sometimes referred to as the calorimeter constant) was determined in a separate experiment to be 1.67 J/°C. Assuming that no heat is lost to the surroundings calculate the specific heat of gold. Specific Heat (Au) =| | J/g °C.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter6: Thermochemistry
Section: Chapter Questions
Problem 112AE: In a bomb calorimeter, the reaction vessel is surrounded by water that must be added for each...
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