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Eugen Goldstein’s discovered that atoms had positive charges
Thomson had a theroy abouth the atoms in raisn bread because of this discovery -
JJ. Thomson dicovered the electron
This dicovery cahnge the view on atoms. -
Ernest Rutherford proved Thomson's raisin bread structure wrong.
Thomsons raisn bread theroy was wrong because the rains clumps were positive not negitive. -
Rutherford had a different view of the atom
he said that the atom was made up of positivly charged particles.
he said that the atom has a dense core of positive particles surrounded by a rig of electrons. -
James Chadwick dicovered a third subtomic particle.
He named it the nucleus.
Nutrons are in the the nucles inside of the atom.
