WebThe atomic theory stated that “The universe is composed of two elements: the atoms and the void in which they exist and move.” According to Democritus atoms were miniscule quantities of matter. ... He was from Morrison, IL. Robert Millikan contributed to the atomic theory in his own way. Using Thomson’s electron results, he conducted his ... WebRobert Andrews Millikan(1868-1953) Robert Millikan was an American physicist who was awarded the Nobel Prize for Physics for his experiments on the photoelectric effect and on the charge carried by an electron. The …
Atomic theory Timeline - Softschools.com
WebMillikan discovered that there is a fundamental electric charge—the charge of an electron. Rutherford’s gold foil experiment showed that atoms have a small, dense, positively … Webanswer choices. Ernest Rutherford’s experiment led to the nuclear model of the atom. Ernest Rutherford’s experiment established the plum pudding model of the atom. Robert Millikan’s postulates form the most accepted theory for the atomic structure. Robert Millikan’s results had little impact on determining of the charge of an electron. chimay trappist beer
The Historical Development of Atomic Theory Flashcards
WebRobert Millikan (1868-1953) determined the unit charge of the electron in 1909 with his oil drop experiment at the University of Chicago. Thus allowing for the calculation of the … WebC. Robert Millikan's postulates form the most accepted theory for the atomic structure. D. Robert Millikan's results had little impact on determining of the charge of an electron. NOT B. Which statement best summarizes the importance of Ernest Rutherford's gold foil experiment? A. It proved that all of John Dalton's postulates were true. B. Robert Millikan, in full Robert Andrews Millikan, (born March 22, 1868, Morrison, Illinois, U.S.—died December 19, 1953, San Marino, California), American physicist honoured with the Nobel Prize for Physics in 1923 for his study of the elementary electronic charge and the photoelectric effect. grading curve explained