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q is --_________ (positive OR negative) when heat is transferred from the surroundings to the system and w is --________ (positive OR negative) when work is done by the system on the surroundings. When a punctured car tire deflates (the tire is the system), the sign of w (work) for the system is -- _________ (positive OR negative) and the energy exchange is primarily due to --_________ (heat OR work.) When sweat evaporates from the skin, cooling the skin (the evaporating sweat is the system), the sign of q(heat) for the system is --_________ (positive OR negative) and the energy exchange is primarily due to --________ (heat OR work.)

q is --_________ (positive OR negative) when heat is transferred from the surroundings to the system and w is --________ (positive OR negative) when work is done by the system on the surroundings. When a punctured car tire deflates (the tire is the system), the sign of w (work) for the system is -- _________ (positive OR negative) and the energy exchange is primarily due to --_________ (heat OR work.) When sweat evaporates from the skin, cooling the skin (the evaporating sweat is the system), the sign of q(heat) for the system is --_________ (positive OR negative) and the energy exchange is primarily due to --________ (heat OR work.)

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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q is --_________ (positive OR negative) when heat is transferred from the surroundings to the system and w is --________ (positive OR negative) when work is done by the system on the surroundings.

When a punctured car tire deflates (the tire is the system), the sign of w (work) for the system is -- _________ (positive OR negative) and the energy exchange is primarily due to --_________ (heat OR work.)

When sweat evaporates from the skin, cooling the skin (the evaporating sweat is the system), the sign of q(heat) for the system is --_________ (positive OR negative) and the energy exchange is primarily due to --________ (heat OR work.)

ANSWER ALL PLEASE FILL IN THE BLANK PARANTHESIS ARE THE OPTIONS ON THE RIGHT

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