This is “Appendix F: Properties of Water”, appendix 6 from the book Principles of General Chemistry (v. 1.0). For details on it (including licensing), click here.
This book is licensed under a Creative Commons by-nc-sa 3.0 license. See the license for more details, but that basically means you can share this book as long as you credit the author (but see below), don't make money from it, and do make it available to everyone else under the same terms.
This content was accessible as of December 29, 2012, and it was downloaded then by Andy Schmitz in an effort to preserve the availability of this book.
Normally, the author and publisher would be credited here. However, the publisher has asked for the customary Creative Commons attribution to the original publisher, authors, title, and book URI to be removed. Additionally, per the publisher's request, their name has been removed in some passages. More information is available on this project's attribution page.
For more information on the source of this book, or why it is available for free, please see the project's home page. You can browse or download additional books there. To download a .zip file containing this book to use offline, simply click here.
|Density: 0.99984 g/cm3 at 0°C|
|0.99970 g/cm3 at 10°C|
|0.99821 g/cm3 at 20°C|
|0.98803 g/cm3 at 50°C|
|0.95840 g/cm3 at 100°C|
|Enthalpy (heat) of vaporization: 45.054 kJ/mol at 0°C|
|43.990 kJ/mol at 25°C|
|42.482 kJ/mol at 60°C|
|40.657 kJ/mol at 100°C|
|Surface tension: 74.23 J/m2 at 10°C|
|71.99 J/m2 at 25°C|
|67.94 J/m2 at 50°C|
|58.91 J/m2 at 100°C|
|Viscosity: 1.793 mPa ⋅ s at 0°C|
|0.890 mPa_s at 25°C|
|0.547 mPa_s at 50°C|
|0.282 mPa_s at 100°C|
|Ion-product constant,Kw: 1.15 × 10−15 at 0°C|
|1.01 × 10−14 at 25°C|
|5.31 × 10−14 at 50°C|
|5.43 × 10−13 at 100°C|
|Specific heat (Cs): 4.2176 J/(g-°C) at 0°C|
|4.1818 J/(g-°C) at 20°C|
|4.1806 J/(g-°C) at 50°C|
|4.2159 J/(g-°C) at 100°C|
|Vapor pressure of water (kPa)|
|Vapor pressure of water (mmHg)|
Source of data: CRC Handbook of Chemistry and Physics, 84th Edition (2004).