The periodic table is a great example of how careful, systematic organization can lead to a better understanding of the pattern found in nature. In the periodic table there can be a time when it just doesn't look right or was a bit weird. A group or period of elements just didn't make sense. When scientists thought they were missing something one would have to look over this table very carefully. One would by having a chance to predict an element in a certain spot in the periodic table. This was done to make the table look better and make a bit more sense than it did before. It could p…
