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What idea did Rutherford add to the atomic theory?
the idea behind rutherfords atomic theory is that the atom has a central positive nucleus and negatively charged electrons, which move in orbits, surround it. most of the atom is made up of empty space. he assumed this theory through a gold-foil experiment about which you can find information on the internet.
Which is not part of John Dalton atomic theory?
Atoms are made up of smaller particles.
Was eugen goldstein atomic theory correct and how?
Eugen Goldstein's atomic theory was not entirely correct. He proposed the existence of a positively charged particle known as the "proton," which was a significant contribution to the understanding of atomic structure. However, his theory also included the idea of "cathode rays" being composed of a new form of matter, which was later disproven.
Is the atomic theory a verb?
"The atomic theory" is a noun, because it is an idea. It neither elicits action, nor does it connect nouns.
What was Lavoisier's contributions to the development of the modern atomic theory?
Antoine Lavoisier was a French nobleman and chemist. His contribution to the development of the modern atomic theory was his idea of the possibility of an Atomic Mass.
Who is idea led to the atomic theory of matter?
By john Dalton in 1808
What is the relationship between Democritus and Dalton's atomic theory?
Democritus, an ancient Greek philosopher, first proposed the idea of atoms as indivisible particles. Dalton's atomic theory, developed in the 19th century, expanded on this concept by introducing the idea of atoms combining in specific ratios to form compounds. Dalton's theory built upon and refined Democritus' original idea of atoms, laying the foundation for modern atomic theory.
What was benjamen franklin's contribution to the atomic theory?
Benjamin Franklin's contribution to the atomic theory was his proposal that electricity was a fundamental force that could be understood through atomic models. He conducted experiments with electricity and proposed the idea of positive and negative charges, which later contributed to the development of the atomic theory.
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.
Whose ideas led to the atomic theory of matter?
The atomic theory of matter can be attributed to the ideas proposed by the ancient Greek philosopher Democritus. He hypothesized that all matter is composed of indivisible and indestructible particles called atoms, which differ in shape, size, and arrangement. Democritus' atomic theory laid the foundation for modern atomic theory.
Who had as part of his atomic theory the idea that compounds are formed by joining of atoms?
john Dalton
What year did Niels Bohr proved his atomic theory?
Niels Bohr published his atomic theory in 1913...which applied Max Planck's quantum theory to Rutherford's idea of a nuclear structure.... adding the idea of electrons traveling in orbitsaround the atom's nucleus.
