→ Chemistry - History Of The Atom → Rozpocznij Naukę / Ściągnij Fiszki MP3

Pytanie		Odpowiedź
What did Democritus suggest? rozpocznij naukę		Everything is made of tiny particles called atoms
What was Daltons model? rozpocznij naukę		Atoms were tiny solid spheres and different elements had different atoms
What did J.J. Thomson discover? rozpocznij naukę		The electron and plum pudding model
What was the plum pudding model? rozpocznij naukę		A ball of positive charge with negative electrons embedded inside
What experiment did Rutherford carry out? rozpocznij naukę		The gold foil alpha scattering experiment
What did Rutherford discover? rozpocznij naukę		Atoms are mostly empty space within a small positive nucleus
What did Chadwick discover? rozpocznij naukę		The neutron
What was the order of the history of the atom? rozpocznij naukę		Democritus-idea of atoms, John Dalton-solid sphere model, J.J. Thomson-electron discovered + plum pudding model, Ernest Rutherford-nucleus, Niels Bohr-electrons in the shell, James Chadwick-neutron

Chemistry - History of the Atom