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John Dalton Atomic Theory
His theory was that atoms have small elements and he imagined them like a tiny ball. He also researched about color blindness since him and his brother were both color blind. -
JJ Thompson Atomic Theory
His theory was that the atom was made up of positive particles. From all this work he won the Nobel Peace Prize in 1906 for Physics. -
Hantaro Nagaoka Atomic Theory
He pictured an atom like Saturn so he made a planetary model, that was based on Saturn’s rings. Also, he got a Bachelor’s degree in physics from the University of Japan in 1887. -
Ernest Rutherford Atomic Theory
Hia theory was that the nucleus is positive surrounded by negative electrons. From his research he was awarded the Nobel Peace Prize for Chemistry in 1908. -
Niels Bohr Atomice Theory
His theory was that an atom was a nucleus surrounded by orbits with electrons on them. He has an element named after him Bohrium (Bh) No. 107. -
G.N. Lewis Atomic Theory
His theory was about the placement of the electrons on each orbit. He received a degree in Chemistry at Harvard University. -
James Chadwick Atomic Theory
He discovered neutrons of the atom. Also, he was awarded the Nobel Peace prize in 1935 for Physics.
