When any substance burns in oxygen it is called a combustion reaction. Potassium (lilac) burns most vigorously followed by sodium (orange-yellow) and then lithium (red), as you might expect.
If it did come into contact with the air, it would react very quickly. When added to a bowl of water, lithium fizzes quickly as hydrogen gas is given off. If a piece of less reactive copper was ...
People with higher levels of lithium in their drinking water appear to have a lower risk of developing dementia, say researchers in Denmark. Lithium is naturally found in tap water, although the ...