The idea that all matter is made up of small particles dates back to the 5th century where philosophers such as Leucippus and Democritus studied these particles. During this time atoms were thought to be too small to be seen, unchangeable, and indestructible. They came to the conclusion that atoms were solid and had no internal structure. This findings were the building blocks that Dalton used to base his modern atomic theory on. Without these philosophers Dalton may not have had an interest in the atom.
Although this idea has been around for centuries, ideas against the atomic theory have been around just as long. The philosopher Aristotle, argued against the existence of atoms all together. Roman Catholic theologians during the Middle Ages in Europe also backed up the argument of Aristotle. Overall, the atomic theory has been an on going argument for many centuries and is still being tested today.
Then, in 1808 John Dalton came ...
... middle of paper ...
...arch so many different theories and laws to test the consistency of the atom. Before Dalton, philosophers didn’t even know that atoms could be seen. With John Daltons discoveries we have been allowed to better understand the atom and all of the crucial elements that are combined to make it up. With this knowledge we have been able to understand the difference between a liquid, solid, and gas. If we have so recently been able to understand all of this new information, there is no telling what the future may hold for the research of the atom.
In conclusion, John Dalton is such an important figure in the world of chemistry. Without him we would not be where we are today. And scientists could not study what they have and are studying in our society today. Scientists all over are fortunate to be able to further study the same items that John Dalton studied so long ago
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