Dalton's second theory was disproved by j.j. Thompson and ernest rutherford because dalton did not do any experiment to came out with that's theory,that is the reason why they came out with cathode ray tube and gold fuil apparatus.
· Ernest Rutherford was the son of James Rutherford.· His mum was Martha Thompson· He was born on August 30th 1871 in Nelson· He died on October the 19th 1937· His first name was mistakenly spelled Earnest when his birth was registered· He Split the attom
yes he was a Professer of Physics in the Unitversity of Manchester
i believe it was ice skating and catching butterflies i believe it was ice skating and catching butterflies
While studying the passage of high-speed alpha particles (helium nuclei) through water vapor in a cloud chamber, Ernest Rutherford observed some long, thin particle tracks. These tracks matched the ones caused by protons in experiments performed earlier by other scientists.
* The Geiger counter was invented by Hans Geiger and Ernest Rutherford. * Helium was first liquefied by Kamerlingh Onnes. * Henry Ford began production of the Model T. * Alan Archibald Campbell-Swinton wrote a letter to the scientific journal "Nature" describing the electronic method of transmitting and receiving a television signal.
John Joseph Thomson
JJ Thomson, Ernest Rutherford
The Thomson-Rutherford experiment refers to the groundbreaking work by J.J. Thomson and Ernest Rutherford that contributed to the understanding of atomic structure. Thomson's experiments with cathode rays led to the discovery of the electron, establishing that atoms are composed of smaller particles. Rutherford later conducted his famous gold foil experiment, which revealed that atoms have a small, dense nucleus surrounded by electrons, leading to the nuclear model of the atom. Together, their findings significantly advanced atomic physics and chemistry, reshaping the concept of atomic structure.
J.J. Thomson discovered the first subatomic particle, the electron, in the late 19th century through his experiments with cathode rays. This discovery led to the understanding that atoms contain subatomic particles.
Ernest Rutherford is perhaps best known for his model of the atom. He developed his own model, based upon his research, to replace Thomson's plum-pudding model.
Ernest Rutherford and J.J. Thomson worked together on research related to the structure of the atom. Thomson discovered the electron and proposed the plum pudding model of the atom, while Rutherford conducted the famous gold foil experiment that led to the discovery of the atomic nucleus. Their work laid the foundation for modern atomic theory.
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.
No, Niels Bohr was not J.J. Thomson's student. Niels Bohr was a student of Ernest Rutherford, who was a colleague of J.J. Thomson. Bohr developed his own atomic model, known as the Bohr model, which built upon the work of Thomson and Rutherford.
Electron: J. J. Thomson, 1897 Proton: Ernest Rutherford, 1919 Neutron: James Chadwick, 1932
Particles in the atom: Neutron: James Chadwick, 1932 Electron: J. J. Thomson, 1897 Proton: Ernest Rutherford, 1919
Professor J.J. Thomson, Ernest Rutherford and James Chadwick are the founding fathers of the atom.
It's J.J. Thomson He had the plum pudding experiment The answer is Thomson