Reflecting on the Investigation inden so do sow isdi wo Otetonsup sd Evaporating Acetone 1. Place the clean measuring end of a digital thermometer into the provided container with acetone. 2. Record the initial temperature in °C, then remove the thermometer, waving it a bit in the air to rapidly evaporate the acetone. The temperature quickly falls, record the final temperature. Explain! Initial temperature 23.1°C Final temperature 1.0°C 3. Based on what you know about the AH and AS for the evaporation of acetone, why does the acetone spontaneously evaporate at room temperature?

Chemical Principles in the Laboratory
11th Edition
ISBN:9781305264434
Author:Emil Slowinski, Wayne C. Wolsey, Robert Rossi
Publisher:Emil Slowinski, Wayne C. Wolsey, Robert Rossi
Chapter6: Properties Of Hydrates
Section: Chapter Questions
Problem 1ASA: A student is given a sample of a pink manganese (II) chloride hydrate. She weighs the sample in a...
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Please answer question 3.
Reflecting on the Investigation
inden so
do sow isdi wo
Otetonsup sd
Evaporating Acetone
1. Place the clean measuring end of a digital thermometer into the provided container with
acetone.
2. Record the initial temperature in °C, then remove the thermometer, waving it a bit in the
air to rapidly evaporate the acetone. The temperature quickly falls, record the final
temperature. Explain!
Initial temperature 23.1°C
Final temperature
1.0°C
3. Based on what you know about the AH and AS for the evaporation of acetone, why does
the acetone spontaneously evaporate at room temperature?
Transcribed Image Text:Reflecting on the Investigation inden so do sow isdi wo Otetonsup sd Evaporating Acetone 1. Place the clean measuring end of a digital thermometer into the provided container with acetone. 2. Record the initial temperature in °C, then remove the thermometer, waving it a bit in the air to rapidly evaporate the acetone. The temperature quickly falls, record the final temperature. Explain! Initial temperature 23.1°C Final temperature 1.0°C 3. Based on what you know about the AH and AS for the evaporation of acetone, why does the acetone spontaneously evaporate at room temperature?
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