Hookes Law Calculator
Restoring force in newtons = − spring stiffness × displacement.
Open toolIdeal Gas Law Calculator
Ideal gas pressure in pascals = n × R × temperature / volume. Positive amount, Kelvin temperature and volume.
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Enter the inputs, then select Calculate result.
Your result
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How Ideal Gas Law Calculator works
Ideal gas pressure in pascals = n × R × temperature / volume.
Positive amount, Kelvin temperature and volume. Uses R = 8.31446261815324 J/(mol·K). Ideal gas assumption; no real-gas correction. Finite real numbers only. Display uses up to 12 significant digits; binary floating-point arithmetic can introduce rounding.
How to use Ideal Gas Law Calculator
Follow the labelled inputs.
Enter amount of gas (mol)
Replace the example with amount of gas (mol). The field labels specify the expected format and units.
Input and settings
Check the remaining inputs
Set absolute temperature (k), volume (m³). Positive amount, Kelvin temperature and volume.
Tool result
Run, review and save
Select Calculate result. Review the calculated result, then copy it or download the result text.
Review the details
Examples and uses for Ideal Gas Law Calculator
Check the supplied example
The starting example produces 99773.5514178 Pa. Ideal gas pressure in pascals = n × R × temperature / volume.
Use your own inputs
Read the labels for amount of gas (mol) and absolute temperature (k), volume (m³). Positive amount, Kelvin temperature and volume.
Record a reviewed result
Copy the calculated result into your notes. Keep the formula and assumptions with it if someone else needs to reproduce the calculation.
How to read the result
Read the units and assumptions with the output.
Ideal gas pressure in pascals = n × R × temperature / volume.
Positive amount, Kelvin temperature and volume. Uses R = 8.31446261815324 J/(mol·K). Ideal gas assumption; no real-gas correction. Finite real numbers only. Display uses up to 12 significant digits; binary floating-point arithmetic can introduce rounding.
Supported input and limits
Check the stated scope before you run it.
Positive amount, Kelvin temperature and volume. Uses R = 8.31446261815324 J/(mol·K). Ideal gas assumption; no real-gas correction. Finite real numbers only. Display uses up to 12 significant digits; binary floating-point arithmetic can introduce rounding.
The input stays in this browser. Copy result and Download save the same displayed text.
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Open toolIdeal Gas Law Calculator: common questions
Answers about using Ideal Gas Law Calculator and understanding its results.
Which inputs does this tool accept?
Positive amount, Kelvin temperature and volume. Uses R = 8.31446261815324 J/(mol·K). Ideal gas assumption; no real-gas correction. Finite real numbers only. Display uses up to 12 significant digits; binary floating-point arithmetic can introduce rounding.
Can I copy or download the result?
Yes. Copy result copies the displayed text, and Download saves the same result as a text file. Calculations run in your browser without an account.
Calculate result with your input
Check the calculated result, then copy or download it.