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The lowest possible temperature is -273.15 C which equated to '0'K. Therefore, temperature -273K cannot exist. No -ve K temperatures exist.
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Molecular motion in a gas is the minimum possible at?
The molecular motion in a gas is at its minimum possible at absolute zero temperature. At this temperature, the molecules have almost zero kinetic energy, causing them to come to a stop and exhibit minimal motion.
Do you expect li2- to exist in the gas phase?
It is unlikely for li2- to exist in the gas phase as lithium typically forms cations, not anions. Additionally, the stability of Li2- in the gas phase would be hindered by the repulsive forces between the two negatively charged lithium ions.
What are the three elements that exist as a gas at room temperature and pressure?
The three elements that exist as a gas at room temperature and pressure are oxygen, nitrogen, and hydrogen.
What three states of matter can water exist?
The three states of matter in which water can exist are gas, liquid, and solid.
What can exist as a solid liquid and gas?
Water is a substance that can exist in all three states of matter: solid (ice), liquid (water), and gas (water vapor).
The active mass of 22.2 lit of carbondioxied gas at 273k is?
0.045 mol L 0.5. Mol.
What is lower criticism?
-273k
What is 273K in Celsius?
273K = -0.15ºCUse this equation to convert Kelvin to degrees Celsius/Centigrade: [°C] = [K] - 273.15
What is lower critical temperature?
-273k
A temp of 273k is the temp at which water?
Freezes.
Which of these represents the freezing point of water in correct SI units 0C 273K 32F or 32C 0F 273K?
The freezing point of water is 0°C or 273K in correct SI units.
What is the pressure of 7.85g of CO2 at 27.0c in a volume of 19.6L?
You can use the Ideal Gas Law or the Combined Gas Law. PV/T = PV/T ---- left are usually labeled (1) and right (2) to show different conditions left P = unknown, V = 19.6L, T = (273+27)K right P= 760 torr or 1 amt, V = 22.4 L, T = 273K --- all are standard P(19.6L)/300K = 1atm(22.4L)/273K --- solve for P P = (1 atm)(22.4L)(300K)/ [(273K)(19.6L)] do the math --- get the answer.
Molecular motion in a gas is the minimum possible at?
The molecular motion in a gas is at its minimum possible at absolute zero temperature. At this temperature, the molecules have almost zero kinetic energy, causing them to come to a stop and exhibit minimal motion.
At o degrees Celsius or 273k is nitrogen a solid or a gas?
At 0 degrees Celsius or 273 Kelvin, nitrogen is a gas. Nitrogen freezes into a solid at a much lower temperature of -210 degrees Celsius or 63 Kelvin.
What temperature does Water freezes at on the absolute scale?
273K
Which one of the following temperatures is equal to 5C A 132K B 273K C 41F D 21F?
B. 273K. 5 degrees Celsius is equal to 278K in the Kelvin scale, but the closest value among the given options is 273K.
What is 100 degrees centigrade on the Fahrenheit scale?
1C= 273k
