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Author Question: Samples of the following volatile liquids are opened simultaneously at one end of a room. If you are ... (Read 35 times)

ncasson210

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on: Nov 5, 2023

Question 1

Liquid nitrogen has a density of 0.807 g/mL at –195.8 °C. If 1.00 L of N2(l) is allowed to warm to 25°C at a pressure of 1.00 atm, what volume will the gas occupy? (R = 0.08206 L⋅atm/K⋅mol)
◦ 59.1 L
◦ 182 L
◦ 705 L
◦ 1.41 × 103 L
◦ 1.97 × 104 L

Question 2

Samples of the following volatile liquids are opened simultaneously at one end of a room.  If you are standing at the opposite end of this room, which species would you smell first? (Assume that your nose is equally sensitive to all these species.)
◦ ethyl acetate (CH3COOC2H5)
◦ camphor (C10H16O)
◦ diethyl ether (C2H5OC2H5)
◦ naphthalene (C10H8)
◦ pentanethiol (C5H11SH)
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by ncasson210 on Nov 5, 2023

khudija

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Reply #1 on: Nov 5, 2023
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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ncasson210

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Reply 2 on: Nov 5, 2023
Wow, this really help

vickybb89

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Reply 3 on: Yesterday
Gracias!

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