Before giving you an injection, a physician swabs your arm with isopropyl alcohol at room temperature. Why
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Before giving you an injection, a physician swabs your arm with isopropyl alcohol at room temperature. Why does this make your arm feel cold? The reason is not the fear of the injection! The boiling point of isopropyl alcohol is 82.4°C.
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The temperature of your skin is above ...View the full answer
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Related Book For
University Physics with Modern Physics
ISBN: 978-0133977981
14th edition
Authors: Hugh D. Young, Roger A. Freedman
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