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Number of Moles given Kinetic Energy Calculator

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✖Kinetic Energy is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity.ⓘ Kinetic Energy [KE]			+10% -10%
✖Temperature is the degree or intensity of heat present in a substance or object.ⓘ Temperature [T]			+10% -10%

✖Number of Moles given KE is the total number of particles present in the specific container.ⓘ Number of Moles given Kinetic Energy [N_KE]

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Number of Moles given Kinetic Energy Solution

STEP 0: Pre-Calculation Summary

Formula Used

Number of Moles given KE = (2/3)*(Kinetic Energy/([R]*Temperature))
N_KE = (2/3)*(KE/([R]*T))
This formula uses 1 Constants, 3 Variables

Constants Used

[R] - Universal gas constant Value Taken As 8.31446261815324

Variables Used

Number of Moles given KE - Number of Moles given KE is the total number of particles present in the specific container.
Kinetic Energy - (Measured in Joule) - Kinetic Energy is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity.
Temperature - (Measured in Kelvin) - Temperature is the degree or intensity of heat present in a substance or object.

STEP 1: Convert Input(s) to Base Unit

Kinetic Energy: 40 Joule --> 40 Joule No Conversion Required
Temperature: 85 Kelvin --> 85 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

N_KE = (2/3)*(KE/([R]*T)) --> (2/3)*(40/([R]*85))

Evaluating ... ...

N_KE = 0.037732503542816

STEP 3: Convert Result to Output's Unit

0.037732503542816 --> No Conversion Required

FINAL ANSWER

0.037732503542816 ≈ 0.037733 <-- Number of Moles given KE

(Calculation completed in 00.004 seconds)

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Number of Moles given Kinetic Energy Formula

LaTeX Go

Number of Moles given KE = (2/3)*(Kinetic Energy/([R]*Temperature))
N_KE = (2/3)*(KE/([R]*T))

What are the postulates of kinetic theory of gases?

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 Number of Moles given Kinetic Energy?

Number of Moles given Kinetic Energy calculator uses Number of Moles given KE = (2/3)*(Kinetic Energy/([R]*Temperature)) to calculate the Number of Moles given KE, The Number of moles given kinetic energy formula is defined as two-third of the ratio of kinetic energy to the gas constant and temperature. Number of Moles given KE is denoted by N_KE symbol.

How to calculate Number of Moles given Kinetic Energy using this online calculator? To use this online calculator for Number of Moles given Kinetic Energy, enter Kinetic Energy (KE) & Temperature (T) and hit the calculate button. Here is how the Number of Moles given Kinetic Energy calculation can be explained with given input values -> 0.037733 = (2/3)*(40/([R]*85)).

FAQ

What is Number of Moles given Kinetic Energy?

The Number of moles given kinetic energy formula is defined as two-third of the ratio of kinetic energy to the gas constant and temperature and is represented as N_KE = (2/3)*(KE/([R]*T)) or Number of Moles given KE = (2/3)*(Kinetic Energy/([R]*Temperature)). Kinetic Energy is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity & Temperature is the degree or intensity of heat present in a substance or object.

How to calculate Number of Moles given Kinetic Energy?

The Number of moles given kinetic energy formula is defined as two-third of the ratio of kinetic energy to the gas constant and temperature is calculated using Number of Moles given KE = (2/3)*(Kinetic Energy/([R]*Temperature)). To calculate Number of Moles given Kinetic Energy, you need Kinetic Energy (KE) & Temperature (T). With our tool, you need to enter the respective value for Kinetic Energy & Temperature 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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