Rutherford discovered the atomic nucleus and the proton. Rutherford don't discovered the atom.
A short answer for the Rutherford atomic model: the atom is composed from a central part - a nucleus, positively charged, surrounded by electrons - very small negative charged particles.
A short answer for the Rutherford atomic model: the atom is composed from a central part - a nucleus, positively charged, surrounded by electrons - very small negative charged particles.
That atoms have a positively charged nucleus.
ernest Rutherford
atoms
In Rutherford's gold foil experiment atoms are mostly empty space.
Rutherford discovered that atoms are mostly empty space except for the nucleus at the center of the atom.
Rutherford
Ernest Rutherford, following the "gold foil" experiment.
Dalton's atomic model simply stated that all elements were made of tiny atoms, he said nothing about the structure of those atoms. Rutherford proposed that most of the mass of the atom is concentrated in a tiny central nucleus with positive charge.
Ernest Rutherford, following the "gold foil" experiment.
Any contribution of Franklin to the structure of atom; you think probably to Ernst Rutherford.
Yes, the atomic nucleus is positive.
Ernest Rutherford, based on his metal foil experiments.
Rutherford discovered the atomic nucleus and the proton. A short answer for the Rutherford atomic model: the atom is composed from a central part - a nucleus, positively charged, surrounded by electrons - very small negative charged particles.
That atoms have a positively charged nucleus.
Rutherford discovered the atomic nucleus and the proton. Rutherford don't discovered the atom. A short answer for the Rutherford atomic model: the atom is composed from a central part - a nucleus, positively charged, surrounded by electrons - very small negative charged particles.
This is the Rutherford model.
ernest Rutherford