Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D Solution

STEP 0: Pre-Calculation Summary
Formula Used
Root Mean Square of Speed = (Pressure of Gas*Volume of Gas)/(Number of Molecules*Mass of Each Molecule)
VRMS = (Pgas*V)/(Nmolecules*m)
This formula uses 5 Variables
Variables Used
Root Mean Square of Speed - (Measured in Meter per Second) - Root Mean Square of Speed is the value of the square root of the sum of the squares of the stacking velocity values divided by the number of values.
Pressure of Gas - (Measured in Pascal) - The pressure of Gas is the force that the gas exerts on the walls of its container.
Volume of Gas - (Measured in Cubic Meter) - The volume of Gas is the amount of space that it occupies.
Number of Molecules - The Number of Molecules is the total number of particles present in the specific container.
Mass of Each Molecule - (Measured in Kilogram) - The Mass of Each Molecule is the ratio of molar mass and Avagadro number.
STEP 1: Convert Input(s) to Base Unit
Pressure of Gas: 0.215 Pascal --> 0.215 Pascal No Conversion Required
Volume of Gas: 22.4 Liter --> 0.0224 Cubic Meter (Check conversion ​here)
Number of Molecules: 100 --> No Conversion Required
Mass of Each Molecule: 0.1 Gram --> 0.0001 Kilogram (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
VRMS = (Pgas*V)/(Nmolecules*m) --> (0.215*0.0224)/(100*0.0001)
Evaluating ... ...
VRMS = 0.4816
STEP 3: Convert Result to Output's Unit
0.4816 Meter per Second --> No Conversion Required
FINAL ANSWER
0.4816 Meter per Second <-- Root Mean Square of Speed
(Calculation completed in 00.020 seconds)

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Created by Prerana Bakli
University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA
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Mean Square Speed of Gas Calculators

Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 2D
​ LaTeX ​ Go Root Mean Square Speed 2D = (2*Pressure of Gas*Volume of Gas)/(Number of Molecules*Mass of Each Molecule)
Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D
​ LaTeX ​ Go Root Mean Square of Speed = (Pressure of Gas*Volume of Gas)/(Number of Molecules*Mass of Each Molecule)
Mean Square Speed of Gas Molecule given Pressure and Volume of Gas
​ LaTeX ​ Go Root Mean Square Speed = (3*Pressure of Gas*Volume of Gas)/(Number of Molecules*Mass of Each Molecule)

Important Formulae on 1D Calculators

Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D
​ LaTeX ​ Go Root Mean Square of Speed = (Pressure of Gas*Volume of Gas)/(Number of Molecules*Mass of Each Molecule)
Molar Mass of Gas given Average Velocity, Pressure, and Volume
​ LaTeX ​ Go Molar Mass given AV and P = (8*Pressure of Gas*Volume of Gas)/(pi*((Average Velocity of Gas)^2))
Molar Mass of gas given most probable Speed, Pressure and Volume
​ LaTeX ​ Go Molar Mass given S and P = (2*Pressure of Gas*Volume of Gas)/((Most Probable Velocity)^2)
Molar Mass given Most probable Speed and Temperature
​ LaTeX ​ Go Molar Mass given V and P = (2*[R]*Temperature of Gas)/((Most Probable Velocity)^2)

Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D Formula

​LaTeX ​Go
Root Mean Square of Speed = (Pressure of Gas*Volume of Gas)/(Number of Molecules*Mass of Each Molecule)
VRMS = (Pgas*V)/(Nmolecules*m)

What are postulates of Kinetic molecular theory of gas?

1) Actual volume of gas molecules is negligible in comparison to the total volume of the gas.
2) no force of attraction between the gas molecules.
3) Particles of gas are in constant random motion.
4) Particles of gas collide with each other and with the walls of the container. 5)Collisions are perfectly elastic.
6) Different particles of the gas, have different speeds.
7) The average kinetic energy of the gas molecule is directly proportional to the absolute temperature.

How to Calculate Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D?

Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D calculator uses Root Mean Square of Speed = (Pressure of Gas*Volume of Gas)/(Number of Molecules*Mass of Each Molecule) to calculate the Root Mean Square of Speed, The Mean square speed of gas molecule given pressure and volume of gas in 1D formula is defined as the whole square of root mean square of gas molecule in 1D. Root Mean Square of Speed is denoted by VRMS symbol.

How to calculate Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D using this online calculator? To use this online calculator for Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D, enter Pressure of Gas (Pgas), Volume of Gas (V), Number of Molecules (Nmolecules) & Mass of Each Molecule (m) and hit the calculate button. Here is how the Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D calculation can be explained with given input values -> 0.4816 = (0.215*0.0224)/(100*0.0001).

FAQ

What is Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D?
The Mean square speed of gas molecule given pressure and volume of gas in 1D formula is defined as the whole square of root mean square of gas molecule in 1D and is represented as VRMS = (Pgas*V)/(Nmolecules*m) or Root Mean Square of Speed = (Pressure of Gas*Volume of Gas)/(Number of Molecules*Mass of Each Molecule). The pressure of Gas is the force that the gas exerts on the walls of its container, The volume of Gas is the amount of space that it occupies, The Number of Molecules is the total number of particles present in the specific container & The Mass of Each Molecule is the ratio of molar mass and Avagadro number.
How to calculate Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D?
The Mean square speed of gas molecule given pressure and volume of gas in 1D formula is defined as the whole square of root mean square of gas molecule in 1D is calculated using Root Mean Square of Speed = (Pressure of Gas*Volume of Gas)/(Number of Molecules*Mass of Each Molecule). To calculate Mean Square Speed of Gas Molecule given Pressure and Volume of Gas in 1D, you need Pressure of Gas (Pgas), Volume of Gas (V), Number of Molecules (Nmolecules) & Mass of Each Molecule (m). With our tool, you need to enter the respective value for Pressure of Gas, Volume of Gas, Number of Molecules & Mass of Each Molecule and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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