Dalton Thomson Rutherford Bohr Resumo
Resumo conceitos fundamentais e teorias atomicas.
Dalton thomson rutherford bohr resumo. He also proposed there were negatively charged electrons revolving around the nucleus. Perkembangan Teori Atom. The atoms of one element are different in mass and size from the atoms of other elements.
About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features. Democritus was a Greek philosopher 470-380 BC who is the father of modern atomic thought. Found out there was a small hard indestructible sphere that is the smallest part of an elementHe created his own Atomic Theory-All Matter is made up of small particles.
People think that Bohrs father was one of the reasons he got. Mereka menyebutnya atom dari bahasa Yunani atomos yang artinya tidak dapat dibagi lagi. What did Thomson Dalton Rutherford and Bohr contribute to the atomic model.
Teori atom Bohr pada prinsipnya menggabungkan teori kuantum Planck dan teori atom dari Rutherford yang dikemukakan pada tahun 1911. Rutherford analogized his version of the atom in contrast to the Thomsons atom to a fly in a cathedral. He created his own Atomic Theory.
He proposed that matter could NOT be divided into smaller pieces forever. Bohr said there was no certain path for electrons and in the current theory the exact path cannot be predicted. Bohr believed Rutherfords prediction was correct but it wasnt.
The atomic theory was further expanded upon in 1911 when Thomsons colleague Ernest Rutherford began experimenting with alpha particles to probe the atomic structure of gold foil. Química Profª Alda Ernestina Conceitos fundamentais Teorias Atômicas Matéria - tudo que tem massa e ocupa um espaço ou seja tudo que nos cerca. Rutherford in an experiment that is now famously referred to as the Gold Foil Experiment saw that while most alpha particles passed right through the gold foil a few deflected to the side.