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Who developed the first model of an atom with electrons on the outside?
Ernest Rutherford developed the first nucleus and electron model of the atom. It was based on experiments conducted by Geiger and Marsden.
What was Lavoisier's contribution to the atom?
Lavoisier created the law of conservation of matter.
Who did Rutherford work with?
Ernest Rutherford worked with scientists like Hans Geiger and Ernest Marsden on the famous gold foil experiment. These collaborations led to the discovery of the atomic nucleus and revolutionized the understanding of the structure of the atom.
Which particles make the greatest contribution to the mass of atom?
Protons and neutrons contribute to the majority of an atom's mass, as they are located in the nucleus and have roughly the same mass. Electrons, which orbit the nucleus, have a much smaller mass compared to protons and neutrons.
What was the contribution of H. Moseley in the development of atomic theory?
He determined the number of positive charges in the nucleus of an atom. He was the first one to bring the concept of atomic number.
Dalton- contribution of atom?
he gave it food
Physicist and their contribution?
Rutherford. Discovered small charged nucleus of atom. Split the atom.
Who developed the first model of an atom with electrons on the outside?
Ernest Rutherford developed the first nucleus and electron model of the atom. It was based on experiments conducted by Geiger and Marsden.
What was Lavoisier's contribution to the atom?
Lavoisier created the law of conservation of matter.
Which particle make the greatest contribution to the chemical properties of an atom?
electron
What is the birth name of Gerry Marsden?
Gerry Marsden's birth name is Gerard Marsden.
What is the birth name of Bernie Marsden?
Bernie Marsden's birth name is Bernard John Marsden.
What is the birth name of Kristie Marsden?
Kristie Marsden's birth name is Kristie Nichole Marsden.
What is the birth name of Pat Marsden?
Pat Marsden's birth name is Patrick Anthony Marsden.
How is the Rutherford model different from previous models?
Rutherford's model for the atom, based on the Geiger-Marsden experiment results, contained the new features of a relatively high central charge concentrated into a very small volume in comparison to the rest of the atom and with this central volume also containing the bulk of the Atomic Mass of the atom. later this is called as nucleus.
Is Matthew Marsden single?
No, Matthew Marsden is not single.
What was democritus's contribution to physics?
Democritus's main contribution to physics was discovery of the atom. He devoted his life to finding out as much as possible to create what is thought to be the first atomic theory.
