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neils bohr
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Who proposed the particle theory of matter?
The concept of an atom was first proposed by Democritus in the 5th century BCE. But he was ignored until the start of the 19th century that an English chemist named John Dalton again proposed it.
Who proposed kinetic theory of gases?
The basic theory was first discussed and proposed by Bernoulli.
Who proposed corpuscular theory?
isaacc newton
Rutherford's gold foil experiment provided evidence for what?
In 1911, Rutherford decided to experiment using what was the current theory of atomic structure at the time. Based on his results, he proposed a new theory; that the majority of the atom is empty space, and that all of the positive and most of the mass are contained in a small central region within the atom, which became later known as the nucleus.
Who was the English physicist who proposed the electromagnetic theory?
maxwell
Why scientists accepted daltons atomic theory but not the idea of an atom proposed by the Greek philosopher?
the Greek Philosophers did not test their theory.
What was the contributions to atomic theory of Niels Bohr?
Niels Bohr proposed the planetary model for the atom.
Who proposed the atom theory that all matter is composed of atoms and that all atoms of an element are alike?
John Dalton
What theory did Rutherford discover?
Rutherford discovered and proposed the theory that every atom consists of Nucleus. electrons revolve around the nucleus in circular orbits. His theory is regarded as Nuclear theory of atomic model. He also proposed the theory of neutrons. James chadwick one of his associates proved that and earned nobel prize
Who proposed the particle theory of matter?
The concept of an atom was first proposed by Democritus in the 5th century BCE. But he was ignored until the start of the 19th century that an English chemist named John Dalton again proposed it.
How did Thomson discovery change Dalton's atomic theory?
Thomson's discovery of the electron showed that there were things smaller than the atom that could be removed from the atom. Therefor the atom was not an "uncuttable" object as Dalton had proposed.
Who borrowed the name atom in 1808?
That sounds like John Dalton; he proposed the modern version of the atomic theory in 1805, though.
What theory was proposed by Charles Darwin?
Darwin proposed the theory of evolution.evolutionvariationartificial selection
Is it true that John Dalton proposed that the nucleus was found in the center of an atom?
It is untrue. John Dalton proposed the theory that all matter is made up of individual particles called atoms, which cannot be divided.
Who proposed kinetic theory of gases?
The basic theory was first discussed and proposed by Bernoulli.
When was the endosymbiotic theory proposed?
Lynn Margulis first proposed the theory of endosymbiosis.
Who developed the idea of electron shell?
Niels BohrNiels Bohr proposed the first model of the atom with distinct energy levels with quantized energies. He proposed this theory based on the spectra of atoms and ions.
