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Firefox File Edit View History Bookmarks Tools Window Help wwNI1283 on-line Assi

ID: 523567 • Letter: F

Question

Firefox File Edit View History Bookmarks Tools Window Help wwNI1283 on-line Assi. ii B smartwork wwnorton.com/sw/ Stude c N. Google Most visited Getting started WWMN11283: Extr. Apple iole Facebook Twitter wikipedia Yahoo smartwork Need help? C to Prairie View A & M U, CHEM-1043-PO4, Spring 2017, Prof. Chiarella SMARTWORK 30 WWN 11283 ON-UNE ASSIGNMENT 9 Pint B caouator m Periodic Table Ebook O Question 4 of 12 (1 point) Moumeofgas pies from system do on its your answers pressure of atm ifthe 30 mL? Express as a values in L atm and atm Check Answer Exit Activity Activity Grade: 12 Points Possible Started Tueday 2017.0307 PM

Explanation / Answer

P = 0.95 atm = 0.95*101325 = 96258.75 PA

V1 = 305 mL = 305 *10^-6 m3

V2 = 915 mL = 915*10^-6 m3

W = -P*dV

W = -96258.75 *( 915*10^-6 - 305 *10^-6)

W = -58.717 J

in L-Atm

W = -P*(Vf-Vi) = -0.905*(0.915 -0.305) = -0.55205 Latm

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