Input interpretation
![2 kg of water](../image_source/b6f46842f47b03ab8d2556560e1b8190.png)
2 kg of water
Basic properties for 2 kg
![mass | 2 kg (kilograms) 4.41 lb (pounds) 4 pounds 6.5 ounces 2000 grams molar amount | 111 mol (moles) volume | 2 L (liters) 0.002 m^3 (cubic meters) 2000 cm^3 (cubic centimeters) 67.6 fl oz (fluid ounces) 4.23 pints 2.11 quarts 0.528 gallons 0.0706 ft^3 (cubic feet) 122 in^3 (cubic inches) (at STP)](../image_source/64025e7a03d7c9d4955655a873110df5.png)
mass | 2 kg (kilograms) 4.41 lb (pounds) 4 pounds 6.5 ounces 2000 grams molar amount | 111 mol (moles) volume | 2 L (liters) 0.002 m^3 (cubic meters) 2000 cm^3 (cubic centimeters) 67.6 fl oz (fluid ounces) 4.23 pints 2.11 quarts 0.528 gallons 0.0706 ft^3 (cubic feet) 122 in^3 (cubic inches) (at STP)
Corresponding quantities
![sphere radius | 7.816 cm (centimeters) side of a cube | 0.126 meters](../image_source/466af42f1ae756e273a373eca9740c85.png)
sphere radius | 7.816 cm (centimeters) side of a cube | 0.126 meters
Thermodynamic properties for 2 kg
![heat capacity C_p | gaseous | 3730 J/K | liquid | 8360 J/K free energy of formation Δ_fG° | gaseous | -25379 kJ | liquid | -26323 kJ heat of formation Δ_fH° | liquid | -31732 kJ | gaseous | -26844 kJ standard entropy S° | gaseous | 20963 J/K | liquid | 7761 J/K latent heat of vaporization | 4460 kJ (kilojoules) | latent heat of fusion | 667 kJ (kilojoules) |](../image_source/560391df5e7385a445b3ffa74df7e16b.png)
heat capacity C_p | gaseous | 3730 J/K | liquid | 8360 J/K free energy of formation Δ_fG° | gaseous | -25379 kJ | liquid | -26323 kJ heat of formation Δ_fH° | liquid | -31732 kJ | gaseous | -26844 kJ standard entropy S° | gaseous | 20963 J/K | liquid | 7761 J/K latent heat of vaporization | 4460 kJ (kilojoules) | latent heat of fusion | 667 kJ (kilojoules) |
Units
Energy vs. temperature for 2 kg
![(relative to STP)](../image_source/f891d75edfedfd4556c4967d8395db54.png)
(relative to STP)
Units
Phase change energies for 2 kg from 25 °C
![energy required to heat to boiling point | 627 kJ (kilojoules) energy required to convert to vapor | 4460 kJ (kilojoules) energy required to heat to boiling point and convert to vapor | 5090 kJ (kilojoules) energy released from cooling to freezing point | 209 kJ (kilojoules) energy released from converting to solid | 667 kJ (kilojoules) energy released from cooling to freezing point and converting to solid | 876 kJ (kilojoules)](../image_source/3a0f08cd55cf8657a7b0d44ff7e868cd.png)
energy required to heat to boiling point | 627 kJ (kilojoules) energy required to convert to vapor | 4460 kJ (kilojoules) energy required to heat to boiling point and convert to vapor | 5090 kJ (kilojoules) energy released from cooling to freezing point | 209 kJ (kilojoules) energy released from converting to solid | 667 kJ (kilojoules) energy released from cooling to freezing point and converting to solid | 876 kJ (kilojoules)
Mass composition for 2 kg
![H (hydrogen) | 0.224 kg (11.2%) O (oxygen) | 1.776 kg (88.8%)](../image_source/051667867411a084737d11486fdf5883.png)
H (hydrogen) | 0.224 kg (11.2%) O (oxygen) | 1.776 kg (88.8%)
![Mass composition for 2 kg](../image_source/299600eba4a7ded85a98b64774bbe101.png)
Mass composition for 2 kg
Structure diagram
![Structure diagram](../image_source/add8b81e50a920865439e8a1e867612c.png)
Structure diagram
Chemical names and formulas
![formula | H_2O Hill formula | H_2O name | water IUPAC name | water](../image_source/1f35d4c5219aebf20eb6df6035023af0.png)
formula | H_2O Hill formula | H_2O name | water IUPAC name | water