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Who discovered the nucleus using his gold foil experiment?
Ernest Rutherford is the scientist who discovered the nucleus through his gold foil experiment in 1909. He observed that most of the alpha particles passed through the foil, but some were deflected, leading him to propose the existence of a dense, positively charged nucleus at the center of an atom.
What scientists discovered the nucleus using his gold foil experiment?
Ernest Rutherford is the scientist who discovered the nucleus through his gold foil experiment in 1909. He observed that most of the alpha particles passed through the foil, but some were deflected, indicating a small, positively charged nucleus at the center of an atom.
Who discovered the nucleus and it's subatomic particles?
The nucleus was discovered by Ernest Rutherford in 1911 through his gold foil experiment. Subatomic particles in the nucleus, such as protons and neutrons, were later identified by other scientists such as James Chadwick and J.J. Thomson.
Which particals in an atom are in the neucleus?
Protons and neutrons are the particles that are located in the nucleus of an atom. Electrons are located outside the nucleus in electron shells.
Who discover the nucleus using the alpha particles bombarded into the gold leaf?
Ernest Rutherford discovered the nucleus by conducting the famous gold foil experiment in 1909. He bombarded alpha particles onto a thin gold foil and observed that some particles were deflected, leading him to conclude that atoms have a dense nucleus at their center.
Who discovered negatively charged particles found outside the nucleus?
Rutherford
Which two scientists discovered the subatomic particles that make up the nucleus?
Ernest Rutherford and James Chadwick were the scientists who discovered the subatomic particles that make up the nucleus. Rutherford discovered the positively charged protons, while Chadwick discovered the uncharged neutrons.
What part of the atom was discovered by Rutherford?
Rutherford discovered the atomic nucleus and the proton. A short answer for the Rutherford atomic model: the atom is composed from a central part - a nucleus, positively charged, surrounded by electrons - very small negative charged particles.
Which does a nucleus of an atom contain?
a nucleus theoretically contains protones and neutrons but practically 33 different types of particles have discovered from nuclei of atoms , the modern research proved that the fundamental particles in nucleus are quarks and all other particles in nucleus are combination of 2 or 3 quarks the combination of 5 quarks is also possible.
Which statement describes James Chadwicks discovery He discovered that the atomic nucleus is a dense positively charged mass He discovered negatively charged atomic particles that were deflected by a?
an electrical neutral particle from the atomic nucleus
Who discovered the nucleus using his gold foil?
Rutherford by bombarding gold foil with positively charged particles and noting that some particles were widely deflected.
What Rutherford discovered?
Rutherford discovered the atomic nucleus and the proton. A short answer for the Rutherford atomic model: the atom is composed from a central part - a nucleus, positively charged, surrounded by electrons - very small negative charged particles.
Who discovered the nucleus using his gold foil experiment?
Ernest Rutherford is the scientist who discovered the nucleus through his gold foil experiment in 1909. He observed that most of the alpha particles passed through the foil, but some were deflected, leading him to propose the existence of a dense, positively charged nucleus at the center of an atom.
What particles in the nucleus are neutral?
the particles in the nucleus are Neutrons
What did Rutherford call the region that deflected the alpha particles?
Rutherford called the region in the gold foil experiment that deflected alpha particles the "nucleus." He discovered that the positive charge and most of the mass of an atom were concentrated in this small, dense region.
Who is discovered the nucleus and its subatomic particles?
The nucleus of an atom was discovered by Ernest Rutherford in 1911 through his gold foil experiment. Subatomic particles within the nucleus, such as protons and neutrons, were later identified by James Chadwick in 1932.
Which two scientist discovered particles that make up the nucleus?
Ernest Rutherford and his team conducted the gold foil experiment, which led to the discovery of the positively charged nucleus in atoms. James Chadwick then discovered the neutron as a neutral particle within the nucleus.
