Chemistry, 13.04.2021 03:10 nails4life324
PLEASE HELP ASAP A gas has a volume of 13.4 L at 17°C. What is the volume of the gas at standard temperature
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Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )
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Chemistry, 23.06.2019 03:20
High-pressure liquid chromatography (hplc) is a method used in chemistry and biochemistry to purify chemical substances. the pressures used in this procedure range from around 500 kilopascals (500,000 pa) to about 60,000 kpa (60,000,000 pa). it is often convenient to know the pressure in torr. if an hplc procedure is running at a pressure of 1.03×108 pa , what is its running pressure in torr?
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Chemistry, 23.06.2019 10:00
An uncovered pot of water lies out in the sun. which statements correctly describe what happens at the surface of the liquid water? 1. the vapor pressure remains constant regardless of the water temperature. 2. the vapor pressure is produced by water molecules that have evaporated. 3. the vapor pressure increases as the sun heats the water in the pot. 4. evaporation stops once the vapor pressure reaches a certain point. 5. evaporation and condensation both occur on the liquid’s surface.
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PLEASE HELP ASAP
A gas has a volume of 13.4 L at 17°C. What is the volume of the gas at standard te...
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