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Author Question: Which of the following statements correctly describes the signs of q and w for the following ... (Read 72 times)

ap345

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on: Mar 21, 2021

Question 1

Which of the following properties is (are) intensive properties?
I. mass
II. temperature
III. volume
IV. concentration
V.   energy

◦ I, III, and V
◦ II only
◦ II and IV
◦ III and IV
◦ I and V

Question 2

Which of the following statements correctly describes the signs of q and w for the following exothermic process at P = 1 atm and T = 370 K?
              H2O(g) → H2O(l)

◦ q and w are negative.
◦ q is positive, w is negative.
◦ q is negative, w is positive.
◦ q and w are both positive.
◦ q and w are both zero.
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by ap345 on Mar 21, 2021

peilian

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Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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ap345

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Reply 2 on: Mar 21, 2021
Gracias!

EAN94

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Reply 3 on: Yesterday
Excellent

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