WebNov 17, 2024 · Explanation: So you want to know why chemists store air-sensitive materials under argon? Argon is an inert gas.....and its reaction chemistry is next to non-existent. Argon is also HEAVIER than air, and it tends to displace the oxygen in the atmosphere when you momentarily open a flask containing an overpressure of argon to add new … WebJul 27, 2024 · Massive undersea eruption filled atmosphere with water Blast from Tonga’s Hunga Tonga-Hunga Ha’apai volcano in January could eat away at ozone layer, warm Earth 27 Jul 2024 12:25 PM By Nathaniel Scharping The Hunga Tonga-Hunga Ha’apai volcano smoldering in December 2024.
Answered: large balloon used to sample the upper
WebMar 16, 2024 · A weather balloon is filled with 1.0 L of helium at 23 °C and 1.0 atm. What volume does the balloon have when it has risen to a point in the atmosphere where the pressure is 220 torr and the temperature is -31 °C? WebFeb 12, 2024 · Earth’s atmosphere is 78% nitrogen, 21% oxygen, 0.9% argon, and 0.03% carbon dioxide with very small percentages of other elements. Our atmosphere also … scary movies that came out in 2008
Answer in Molecular Physics Thermodynamics for GC #87805
WebOct 26, 2024 · The atmosphere was filled with poisonous gases during the Archean Eon. Score 1. Log in for more information. Question. Asked 10/26/2024 10:46:44 PM. Updated 7 hours 48 minutes ago 4/14/2024 2:35:04 AM. 0 Answers/Comments. This answer has been confirmed as correct and helpful. f. WebWhen filled with air, a typical scuba tank with a volume of 13.2 L has a pressure of 153 atm (Figure 9.16). If the water temperature is 27 °C, how many liters of air will such a tank … WebMeasuring Vapor Pressure with a Manometer This is the procedure for measuring the saturated vapor pressure of a pure liquid at a given temperature: 1. Measure the density of the liquid. 2. Fill the manometer with an oil. 3. Fill half round the bottomed flask with the distilled water that will be used to measure the vapor pressure. scary movies that came out in 2012