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What did democritus and Dalton and Thomson and Rutherford and bohr contribute?
Wiki User
∙ 12y ago
The atomic model l
Wiki User
∙ 12y ago
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Who said that all substances are made up of atoms?
who said that all substances are made up of atomsIt's actually Dalton, because it sayes so in my textbook for school.
Who are the scientist that study about matter?
Empedocies, Democritus, John Dalton, rutherford, bohr ,isotopes,and Emily Johnston
Who used experiments to and scientific tools to study matter John Dalton Aristotle or Democritus?
John dalton and Democritus used them
Who described atoms that they are small hard particles?
John Dalton. N.B.: John Dalton [born: September 6, 1776; died: July 27, 1844, at age 67] was an English chemist and physicist who claimed matter was made up of tiny particles and that these particles were identical for any given kind of matter. Moreover, he claimed these particles were indivisible and could neither be created nor destroyed in any chemical process, only be altered in the manner they were grouped.
Who discovered the indivisible solid sphere model?
John Dalton
Who made the contributations to the theory?
Leukippus, Democritus, Dalton, Bohr, Rutherford, Thomson and many others.
Who made contributions to the atomic theory?
Leukippus, Democritus, Dalton, Bohr, Rutherford, Thomson and many others.
How did John Dalton JJ Thomson and Ernest Rutherford contribute to your understanding of atomic structure?
cuz they were pagal and they were stupid to do this cuz then we had to study this !
Who said that all substances are made up of atoms?
who said that all substances are made up of atomsIt's actually Dalton, because it sayes so in my textbook for school.
Who were the scientists that were responsible for creating the atom model?
the scientist behind the concept of the atom are joseph john thomson,goldstein, and james chadwick!
Who proposed models for the atom?
Example of scientists: Dalton, Thomson. Rutherford, Bohr etc.
Who are the scientist that study about matter?
Empedocies, Democritus, John Dalton, rutherford, bohr ,isotopes,and Emily Johnston
Who discover the electrons and protons?
Nucleus: ernest Rutherford neutron: James chadwick protons: ernest Rutherford electron: democritus atom: john Dalton
Who are the scientists that discovered the atom?
There were four scientists that discovered the atom. These scientist were John Dalton, William Crooke, J.J. Thomson and Ernest RuthThere were four scientists that discovered the atom. These scientist were John Dalton, William Crooke, J.J. Thomson and Ernest Rutherford.
Did John Dalton or John Joseph Thomson or Ernest Rutherford or James Chadwick concluded that the cathode ray consists of electrons?
John Joseph Thomson
What is the name of the scientist who discovered Atom?
There are many different scientists responsible for the modernization of the atomic theory, but the first to actually describe them as atoms was Democritus and Leucippus in 5th Century BCE. For more information on the development of the atomic theory, look up these scientists (in no particular order): Dalton, Rutherford, Bohr, Chadwick, J.J. Thomson, and Mendeleev (he created the periodic table)
Who used experiments to and scientific tools to study matter John Dalton Aristotle or Democritus?
John dalton and Democritus used them
