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The nuclear model of the atom was proposed by who?
The nuclear model of the atom was proposed by Ernest Rutherford in 1911. This model suggested that an atom has a small, dense nucleus containing positively charged protons and neutral neutrons, surrounded by negatively charged electrons in empty space.
Who presented the nuclear model of atom first?
Ernest Rutherford proposed the nuclear model of the atom in 1911, based on his gold foil experiment results. He demonstrated that the positive charge of an atom is concentrated in a small nucleus at its center, with electrons orbiting around it.
How did Rutherford developed the atom based on the results on his experiment?
Rutherford discovered the atomic nucleus, proposed a nuclear model of the atom also he isolated nitrogen.
What is the difference between the plim pudding model and the nuclear model?
The "plum pudding" (as they called it) model suggest's that the electrons were dispersed throughout the atom. Where as the nuclear model has positively charged protons which are present in the center of an atom (called the nucleus)
The scattering of alpha particles by thin metal foils established that?
the atom has a dense, positively charged nucleus at its center. This experiment, conducted by Ernest Rutherford, provided evidence for the nuclear model of the atom and disproved the plum pudding model proposed by J.J. Thomson.
Who proposed a model of the atom?
Sir Neils Bohr
18 The model of the atom proposed by Greek philosophers appears similar to the model proposed centuries later by Dalton What was the key difference between the two models?
The Greeks knew you could split an atom via nuclear fission, and used philospohy and logic. Dalton used experimental plates to check for a nucleus and came up with his model experimentally.
Who presented thenuclear model of atom first?
Rutherford presented the nuclear model of atom first.
Which model of the atom was supported by the gold foil experiment?
The gold foil experiment supported the atomic model proposed by Ernest Rutherford, the Rutherford model. This model suggested that atoms have a small, dense nucleus at their center surrounded by a electron cloud. The experiment revealed that most of the atom's mass is concentrated in the nucleus and that the atom is mostly empty space.
How the nuclear atom differs from the uniform sphere model of the atom?
The nuclear atom differs from the uniform sphere model, because they both are made from different atoms because of the elements.
What is Rutherford atomic model?
nuclear atom
Who proposed the wave model of an atom?
The wave model of an atom was proposed by Erwin Schrödinger in 1926 as part of the development of quantum mechanics. Schrödinger's wave equation described the behavior of electrons in an atom as standing waves.
