Chemical substance can be transmuted into another element through a nuclear reaction. This is so, because all of the atoms in a sample of an element have the same number of protons, though they may be different isotopes, with differing numbers of neutrons. As of 2012, there are 118 known elements, about 80 of which are stable – that is, they do not change by radioactive decay into other elements. Some elements can occur as more than a single chemical substance (allotropes). For instance, oxygen exists as both diatomic oxygen (O) and ozone (O). The majority of elements are classified as metals.
More Than a Memory More Than a Memory "More Than a Memory" is a song written by Lee Brice, Billy Montana, and Kyle Jacobs and recorded by American country music artist Garth Brooks. It was released in August 27, 2007 as his 51st single and first single from his third compilation album "The Ultimate Hits". On the U.S. "Billboard" Hot Country Songs chart dated for September 15, 2007, it became the first song to debut at #1 in the entire history of that chart. (Seven years later, Craig Wayne Boyd's "My Baby's Got a Smile on Her Face" became the second song to debut