8 Atereaces to access important valum d needed fer this qontienIn 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.ThmA student heats 69.11 grams of zinc to 98.40 °C and then drops it into a cup contaming 82.ss grams of water at 23.55 °C She measures thefinal temperature to be 28.74 °C.The beat capacity of the calorimeter (sometimes referred to as the calorimeter constant) was determined in a separate experiment to be 1.79J°C.Assuming that no heat is lost to the surroundings calculate the speccific heat of zine.Specific Heat (Zn) =

Given that : Mass of zinc (mZn)= 69.11 gInitial temperature of zinc = 98.40°CMass of water (mwater)=…

In the laboratory a "ceffee 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 A student heats 69.11 grams of zinc to 98.40 °C and then drops it into a cup containing 82.SS grams of water at 23.55 °C. She measees the final temperature to be 28.74 C The beat capacity of the calormeter (sometimes referred to as the calorimeter constant) was determined in a separate experiment to be 1.79 3°C. Assumang that so beat is lost to the surroundings calculate the specific beat of rine. Specific Heat (Zn)

In the laboratory a "ceffee 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 A student heats 69.11 grams of zinc to 98.40 °C and then drops it into a cup containing 82.SS grams of water at 23.55 °C. She measees the final temperature to be 28.74 C The beat capacity of the calormeter (sometimes referred to as the calorimeter constant) was determined in a separate experiment to be 1.79 3°C. Assumang that so beat is lost to the surroundings calculate the specific beat of rine. Specific Heat (Zn)

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

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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