Grams of Water at Degrees Celsius Calculator
Understanding the relationship between temperature and the amount of water it can hold is crucial in various fields, including meteorology, engineering, and chemistry. The grams of water at degrees Celsius calculator helps you determine the mass of water vapor in the air at a given temperature.
- Enter the temperature in degrees Celsius.
- Enter the grams of water.
- Click ‘Calculate’.
The formula used in this calculator is derived from the ideal gas law and the Clausius-Clapeyron relation:
Pv = nRT
ln(P2/P1) = (L/R) * (1/T1 – 1/T2)
Where P is pressure, v is specific volume, n is the amount of substance, R is the ideal gas constant, T is temperature, and L is the molar enthalpy of vaporization.
| Temperature (°C) | Pressure (kPa) |
|---|---|
| 0 | 611 |
| 10 | 1228 |
| 20 | 2339 |
| Temperature (°C) | Density (kg/m³) |
|---|---|
| 0 | 0.00081 |
| 10 | 0.00073 |
| 20 | 0.00065 |
- Consider using this calculator for estimating the amount of water vapor in the air at a given temperature.
- Remember that this calculator assumes standard atmospheric pressure (101.325 kPa).
- For more accurate results, consider using a psychrometer or other specialized equipment.
What is the boiling point of water?
At standard atmospheric pressure, water boils at 100°C (212°F).
What is the freezing point of water?
At standard atmospheric pressure, water freezes at 0°C (32°F).