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Author Question: A sample of gas initially has a volume of 859 mL at 565 K and 2.20 bar. What pressure will the ... (Read 98 times)

pepyto

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on: Nov 18, 2019

Question 1

A syringe initially holds a sample of gas with a volume of 285 mL at 355 K and 1.88 bar. To what temperature must the gas in the syringe be heated/cooled to have a volume of 435 mL at 2.50 bar?
◦ 721 K
◦ 139 K
◦ 466 K
◦ 175 K
◦ 572 K

Question 2

A sample of gas initially has a volume of 859 mL at 565 K and 2.20 bar. What pressure will the sample have if the volume changes to 268 mL while the temperature is increased to 815 K?
◦ 6.53 bar
◦ 15.3 bar
◦ 10.2 bar
◦ 9.83 bar
◦ 1.05 bar
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
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Marked as best answer by pepyto on Nov 18, 2019

jomama

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Reply #1 on: Nov 18, 2019
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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pepyto

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Reply 2 on: Nov 18, 2019
Great answer, keep it coming :)

juliaf

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Reply 3 on: Yesterday
Excellent

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