1.2. A 55.0 g metallic disk at 323 °C is placed in 170 cm³ of ethyl alcohol at 15 °C, then removed after a short period of time. The metallic disk temperature was observed to have dropped to 135 °C. Calculate the new temperature of ethyl alcohol after the aluminium disk has been removed? (Density of ethyl alcohol is 790 kg/m³) REDMI NOTE 10S

1.2. A 55.0 g metallic disk at 323 °C is placed in 170 cm³ of ethyl alcohol at 15 °C, then removed after a short period of time. The metallic disk temperature was observed to have dropped to 135 °C. Calculate the new temperature of ethyl alcohol after the aluminium disk has been removed? (Density of ethyl alcohol is 790 kg/m³) REDMI NOTE 10S

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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1.6
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