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Atomic Physics Essay, Research Paper

subject = physics

title = Atomic Physics

papers = Please put your paper here.

ATOMIC PHYSICS

Atomic Physics- is the study of atomic matter.

History of the atom

Dalton

John Dalton was a chemist who was famous for his atomic theory. He discovered that

air was a mixture, not a compound. He also discovered that the solubility of a gas

depends on the weight of its atoms. He published the law of partial pressures, known

as D

Thomson

Sir Joseph John Thomson was a British physicist who won the 1906 Nobel Prize for

physics for his research on the conduction of electricity by gases. He used a

discharge tube to identify an electron. He was the first to record this information. The

way he

Rutherford

Ernest Rutherford was a New Zealand scientist. Many of our current views of matter

come from him. He was the first to do the gold foil experiment. He also developed his

own structure of the atom in 1911. The nucleus was positive and the empty space

arou

Bohr

Niels Bohr picked up where he thought Rutherford left off. He used much of the

previously discovered information to develop some assumptions. The first was:

Electrons can only move in a certain number of energy levels. This would mean that

they had a lim

Current structure of the atom

It is now known that atoms have wave patterns. The Stanford Center discovered that

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