Solvents are commonly rendered anhydrous by boiling them in the presence of a hygroscopic substance; metallic sodium is one of the most common metals used. Other methods include the addition of molecular sieves or alkali bases such as potassium hydroxide or barium oxide.
Google Map of 2017 Total Eclipse in Georgia. Google Map of 2017 Total Eclipse in Georgia. (Click to use interactive map) The map above links to an interactive Google map showing the visibility of the Total Solar Eclipse of 2017 Aug 21 in Georgia.
Total solar eclipses in the USA. If you miss the total solar eclipse of August 21, 2017 â first such eclipse in contiguous U.S. since 1979 â youâll have to wait until 2024 to see the next one. Eleven images capture various phases of the 2001 total eclipse from start to finish.