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Author Question: A gas-filled balloon with a volume of 12.5 L at 0.90 atm and 21C is allowed to rise to the ... (Read 14 times)

effaey

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on: Nov 5, 2023

Question 1

What percent by mass of oxygen is present in carbon monoxide, CO?


Question 2

A gas-filled balloon with a volume of 12.5 L at 0.90 atm and 21°C is allowed to rise to the stratosphere where the temperature is –5°C and the pressure is 1.0 millibar.  What is the final volume of the balloon in Liters?  1.000 atm = 1.013 bar.
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by effaey on Nov 5, 2023

spicyzack

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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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effaey

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Reply 2 on: Nov 5, 2023
:D TYSM

aliotak

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Reply 3 on: Yesterday
Excellent

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