Final Pressure of Gas by Ideal Gas Law Solution

STEP 0: Pre-Calculation Summary
Formula Used
Final Pressure of Gas = ((Initial Pressure of Gas*Initial Volume of Gas)/Initial Temperature of Gas for Ideal Gas)*(Final Temperature of Gas for Ideal Gas/Final Volume of Gas for Ideal Gas)
Pfin = ((Pi*Vi)/T1)*(T2/V2)
This formula uses 6 Variables
Variables Used
Final Pressure of Gas - (Measured in Pascal) - The Final Pressure of Gas is the absolute pressure exerted by a given mass of an ideal gas under a final set of conditions.
Initial Pressure of Gas - (Measured in Pascal) - The Initial Pressure of Gas is the absolute pressure exerted by a given mass of an ideal gas under initial set of conditions.
Initial Volume of Gas - (Measured in Cubic Meter) - The Initial Volume of Gas is the absolute volume of the given mass of an ideal gas under an initial set of conditions.
Initial Temperature of Gas for Ideal Gas - (Measured in Kelvin) - The Initial temperature of gas for Ideal Gas is the measure of hotness or coldness of gas under the initial set of conditions.
Final Temperature of Gas for Ideal Gas - (Measured in Kelvin) - Final Temperature of Gas for Ideal Gas is the measure of hotness or coldness of gas under the final set of conditions.
Final Volume of Gas for Ideal Gas - (Measured in Cubic Meter) - The Final Volume of Gas for Ideal Gas is the absolute volume of the given mass of an ideal gas under a final set of conditions.
STEP 1: Convert Input(s) to Base Unit
Initial Pressure of Gas: 21 Pascal --> 21 Pascal No Conversion Required
Initial Volume of Gas: 11.2 Liter --> 0.0112 Cubic Meter (Check conversion ​here)
Initial Temperature of Gas for Ideal Gas: 298 Kelvin --> 298 Kelvin No Conversion Required
Final Temperature of Gas for Ideal Gas: 313 Kelvin --> 313 Kelvin No Conversion Required
Final Volume of Gas for Ideal Gas: 19 Liter --> 0.019 Cubic Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Pfin = ((Pi*Vi)/T1)*(T2/V2) --> ((21*0.0112)/298)*(313/0.019)
Evaluating ... ...
Pfin = 13.0020487460261
STEP 3: Convert Result to Output's Unit
13.0020487460261 Pascal --> No Conversion Required
FINAL ANSWER
13.0020487460261 13.00205 Pascal <-- Final Pressure of Gas
(Calculation completed in 00.004 seconds)

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K J Somaiya College of science (K J Somaiya), Mumbai
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Ideal Gas Law Calculators

Number of Moles of Gas by Ideal Gas Law
​ LaTeX ​ Go Number of Moles = (Pressure of Gas*Volume of Gas)/([R]*Temperature of Gas)
Temperature of Gas by Ideal Gas Law
​ LaTeX ​ Go Temperature of Gas = (Pressure of Gas*Volume of Gas)/(Number of Moles*[R])
Volume of Gas from Ideal Gas Law
​ LaTeX ​ Go Volume of Gas = (Number of Moles*[R]*Temperature of Gas)/Pressure of Gas
Pressure by Ideal Gas Law
​ LaTeX ​ Go Pressure of Gas = (Number of Moles*[R]*Temperature of Gas)/Volume of Gas

Final Pressure of Gas by Ideal Gas Law Formula

​LaTeX ​Go
Final Pressure of Gas = ((Initial Pressure of Gas*Initial Volume of Gas)/Initial Temperature of Gas for Ideal Gas)*(Final Temperature of Gas for Ideal Gas/Final Volume of Gas for Ideal Gas)
Pfin = ((Pi*Vi)/T1)*(T2/V2)

What is Ideal gas law?

The ideal gas law, also called the general gas equation, is the equation of state of a hypothetical ideal gas. It is a good approximation of the behavior of many gases under many conditions, although it has several limitations. Note that this law makes no comment as to whether a gas heats or cools during compression or expansion. An ideal gas may not change temperature, but most gases like air are not ideal and follow the Joule–Thomson effect.

How to Calculate Final Pressure of Gas by Ideal Gas Law?

Final Pressure of Gas by Ideal Gas Law calculator uses Final Pressure of Gas = ((Initial Pressure of Gas*Initial Volume of Gas)/Initial Temperature of Gas for Ideal Gas)*(Final Temperature of Gas for Ideal Gas/Final Volume of Gas for Ideal Gas) to calculate the Final Pressure of Gas, The Final pressure of gas by ideal gas law formula is defined as the relation of pressure, volume, and temperature of the gas at a different set of conditions. Final Pressure of Gas is denoted by Pfin symbol.

How to calculate Final Pressure of Gas by Ideal Gas Law using this online calculator? To use this online calculator for Final Pressure of Gas by Ideal Gas Law, enter Initial Pressure of Gas (Pi), Initial Volume of Gas (Vi), Initial Temperature of Gas for Ideal Gas (T1), Final Temperature of Gas for Ideal Gas (T2) & Final Volume of Gas for Ideal Gas (V2) and hit the calculate button. Here is how the Final Pressure of Gas by Ideal Gas Law calculation can be explained with given input values -> 13.00205 = ((21*0.0112)/298)*(313/0.019).

FAQ

What is Final Pressure of Gas by Ideal Gas Law?
The Final pressure of gas by ideal gas law formula is defined as the relation of pressure, volume, and temperature of the gas at a different set of conditions and is represented as Pfin = ((Pi*Vi)/T1)*(T2/V2) or Final Pressure of Gas = ((Initial Pressure of Gas*Initial Volume of Gas)/Initial Temperature of Gas for Ideal Gas)*(Final Temperature of Gas for Ideal Gas/Final Volume of Gas for Ideal Gas). The Initial Pressure of Gas is the absolute pressure exerted by a given mass of an ideal gas under initial set of conditions, The Initial Volume of Gas is the absolute volume of the given mass of an ideal gas under an initial set of conditions, The Initial temperature of gas for Ideal Gas is the measure of hotness or coldness of gas under the initial set of conditions, Final Temperature of Gas for Ideal Gas is the measure of hotness or coldness of gas under the final set of conditions & The Final Volume of Gas for Ideal Gas is the absolute volume of the given mass of an ideal gas under a final set of conditions.
How to calculate Final Pressure of Gas by Ideal Gas Law?
The Final pressure of gas by ideal gas law formula is defined as the relation of pressure, volume, and temperature of the gas at a different set of conditions is calculated using Final Pressure of Gas = ((Initial Pressure of Gas*Initial Volume of Gas)/Initial Temperature of Gas for Ideal Gas)*(Final Temperature of Gas for Ideal Gas/Final Volume of Gas for Ideal Gas). To calculate Final Pressure of Gas by Ideal Gas Law, you need Initial Pressure of Gas (Pi), Initial Volume of Gas (Vi), Initial Temperature of Gas for Ideal Gas (T1), Final Temperature of Gas for Ideal Gas (T2) & Final Volume of Gas for Ideal Gas (V2). With our tool, you need to enter the respective value for Initial Pressure of Gas, Initial Volume of Gas, Initial Temperature of Gas for Ideal Gas, Final Temperature of Gas for Ideal Gas & Final Volume of Gas for Ideal Gas and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Final Pressure of Gas?
In this formula, Final Pressure of Gas uses Initial Pressure of Gas, Initial Volume of Gas, Initial Temperature of Gas for Ideal Gas, Final Temperature of Gas for Ideal Gas & Final Volume of Gas for Ideal Gas. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Final Pressure of Gas = (Initial Pressure of Gas/(Initial Density of Gas*Initial Temperature of Gas for Ideal Gas))*(Final Density of Gas*Final Temperature of Gas for Ideal Gas)
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