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In an experiment to measure the specific heat of material, a student first measured the masses of the following samples as given in Table 1. Table 1: Measurement of Mass Physical quantity measured in (g) Mass of Styrofoam cup Mass of Styrofoam cup + water Mass of Aluminium sample Mass of Copper sample Value 60.5 18.7 62.7 and then recorded the temperatures of the above two samples, in Table 2. Table 2: Measured values of Temperatures Hot Equilibrium Cold Sample temperature (°C) temperature ("C) temperature (°C) Aluminium 99.6 28 25.5 Copper 99.6 34 28 Answer the following questions using the data given in Table 1 and Table 2. (Please enter the answers with two digits after decimal)

In an experiment to measure the specific heat of material, a student first measured the masses of the following samples as given in Table 1. Table 1: Measurement of Mass Physical quantity measured in (g) Mass of Styrofoam cup Mass of Styrofoam cup + water Mass of Aluminium sample Mass of Copper sample Value 60.5 18.7 62.7 and then recorded the temperatures of the above two samples, in Table 2. Table 2: Measured values of Temperatures Hot Equilibrium Cold Sample temperature (°C) temperature ("C) temperature (°C) Aluminium 99.6 28 25.5 Copper 99.6 34 28 Answer the following questions using the data given in Table 1 and Table 2. (Please enter the answers with two digits after decimal)

Chemistry
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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In an experiment to measure the specific heat of material, a student first measured the masses of the following samples as given in Table 1. Table 1: Measurement of Mass Physical quantity measured in (g) Mass of Styrofoam cup Mass of Styrofoam cup + water Mass of Aluminium sample Mass of Copper sample Value 60.5 18.7 62.7 and then recorded the temperatures of the above two samples, in Table 2. Table 2: Measured values of Temperatures Hot Equilibrium Cold Sample temperature (°C) temperature ("C) temperature (°C) Aluminium 99.6 28 25.5 Copper 99.6 34 28 Answer the following questions using the data given in Table 1 and Table 2. (Please enter the answers with two digits after decimal)
Transcribed Image Text:In an experiment to measure the specific heat of material, a student first measured the masses of the following samples as given in Table 1. Table 1: Measurement of Mass Physical quantity measured in (g) Mass of Styrofoam cup Mass of Styrofoam cup + water Mass of Aluminium sample Mass of Copper sample Value 60.5 18.7 62.7 and then recorded the temperatures of the above two samples, in Table 2. Table 2: Measured values of Temperatures Hot Equilibrium Cold Sample temperature (°C) temperature ("C) temperature (°C) Aluminium 99.6 28 25.5 Copper 99.6 34 28 Answer the following questions using the data given in Table 1 and Table 2. (Please enter the answers with two digits after decimal)
(a) Calculation of specific heat capacity of Aluminium: Calculated Quantities Values Mass of the water (in g) Change in temperature of the hot object (ATobjed) PC) Change in temperature of water (A Twder "C) Calculated specific heat of the Object in cal/g°C (b) Calculation of the specific heat capacity of Copper: Calculated Quantities Values Mass of the water (in grams) Change in temperature of the hot object (A Tobjea) (°C) Change in temperature of water (A Twder "C) Calculated specific heat of the Object in cal/g°C
Transcribed Image Text:(a) Calculation of specific heat capacity of Aluminium: Calculated Quantities Values Mass of the water (in g) Change in temperature of the hot object (ATobjed) PC) Change in temperature of water (A Twder "C) Calculated specific heat of the Object in cal/g°C (b) Calculation of the specific heat capacity of Copper: Calculated Quantities Values Mass of the water (in grams) Change in temperature of the hot object (A Tobjea) (°C) Change in temperature of water (A Twder "C) Calculated specific heat of the Object in cal/g°C
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