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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.
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What are the subatomic particles that are found outside of the nucleus and carry a negative charge?
Electrons are the subatomic particles found outside of the nucleus and carry a negative charge.
What two subatomic particles are in the nucleus of the atom?
Proton and neutron.
What are the Subatomic particles with no charges?
Neutrons are subatomic particles with no charge. They are found in the nucleus of an atom along with protons and contribute to the atomic mass of an element without affecting its charge.
What two subatomic particles are located at the nucleus of an atom?
Protons and neutrons are the two subatomic particles located at the nucleus of an atom. Protons have a positive charge, while neutrons have no charge.
Where the subatomic particles are located within atoms?
Proton and neutron.
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.
Subatomic particles that are located outside the nucleus?
These particles are the electrons.
Which subatomic particles found in the larger part of an atom?
the subatomic particles, protons and neutrons, form the nucleus.
What are the subatomic particles that are found outside of the nucleus and carry a negative charge?
Electrons are the subatomic particles found outside of the nucleus and carry a negative charge.
What subatomic particles are found outside the atomic nucleus?
Electrons are the only subatomic particles found outside the atomic nucleus. They orbit the nucleus in specific energy levels or shells.
What are the two subatomic particles that make up the nucleus?
Protons and neutrons are the two subatomic particles that make up the nucleus of an atom.
What subatomic particles are the only charged particles in the nucleus of an atom?
Protons
How many subatomic particles were discovered in the 1900s?
Three subatomic particles were discovered in the 1900s: the neutron in 1932, the positron in 1932, and the neutrino in 1956.
Which 2 subatomic particles are found in the nucleus?
The two subatomic particles found in the nucleus are protons and neutrons. Protons have a positive charge, while neutrons have no charge.
What is a generic name for the subatomic particles in the nucleus of an atom?
Nucleons, comprising protons and neutrons, are the generic name for the subatomic particles found in the nucleus of an atom.
Which type(s) of subatomic particles can be located within the nucleus of an atom?
Protons and neutrons are the subatomic particles found within the nucleus of an atom. Electrons are found outside the nucleus in electron clouds.
Which of the subatomic particles are found on the outside of the nucleus?
Electrons
