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An alpha particle, boom.

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Q: What particles has a mass of 4 amu and a charge of 2 plus?
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What are the Subatomic particles of the atom with their charges?

Neutron: Mass: 1,00866491600(43) amu. Charge: neutral James Chadwick, 1932 Electron: Mass: 5,4857990946(22)×10−4 amu. Charge: negative J. J. Thomson, 1897 Proton: Mass: 1,007276466812(90) amu. Charge: positive


What is the mass of a subatomic particles?

For the atom: Neutron: Mass: 1,00866491600(43) amu. Charge: neutral Electron: Mass: 5,4857990946(22)×10−4 amu. Charge: negative Proton: Mass: 1,007276466812(90) amu. Charge: positive


What is the mass in amu of alpha particles?

The mass of an alpha particle is approximately 4 amu (atomic mass units).


How do you identify the relative mass the relative charge and location of the three smaller subatomic particles of an atom?

protons --- rel. mass 1 amu, rel. charge +1, location in the nucleus. neutrons --- rel. mass 1 amu, rel. charge 0, location in the nucleus. electrons --- rel. mass 0 amu, rel. charge -1, location outside the nucleus.


Mass of a subatomic particles?

Subatomic particles have very small masses. For example, an electron has a mass of about 9.11 x 10^-31 kilograms. Protons and neutrons are much more massive, with protons having a mass of about 1.67 x 10^-27 kilograms and neutrons having a mass slightly greater than protons.


Does an alpha particle have a relative mass of 1 amu and no charge?

An alpha particle has a relative mass of 4 amu and a charge of +2.


What are the subatomic particles called and what are there charges?

In the atom: Neutron: Mass: 1,00866491600(43) amu. Charge: neutral James Chadwick, 1932 Electron: Mass: 5,4857990946(22)×10−4 amu. Charge: negative J. J. Thomson, 1897 Proton: Mass: 1,007276466812(90) amu. Charge: positive Ernest Rutheford, 1919


The mass and charge of each subatomic particles and the nucleus?

Electrons have a mass of 9.11 x 10^-31 kg and a charge of -1.6 x 10^-19 C. Protons have a mass of 1.67 x 10^-27 kg and a charge of +1.6 x 10^-19 C. Neutrons have a mass of 1.67 x 10^-27 kg and no charge. The nucleus is composed of protons and neutrons bound together by the strong nuclear force.


Subatomic particles may be described as?

Subatomic particles are the smallest particles composing an atom. They include protons, neutrons, and electrons, which have various properties such as charge, mass, and spin. These particles form the building blocks of matter and have a significant impact on the behavior and properties of atoms.


What is the mass number of copper?

AMU (Atomic Mass Unit) is the SI masses of particles for nucleus.


Distinguish between the subatomic particles in terms of relative charge and mass?

Protons have a positive charge and a mass of about 1 atomic mass unit (u). Neutrons have no charge (neutral) and a similar mass to protons. Electrons have a negative charge and a much smaller mass compared to protons and neutrons.


What is the unit for the mass of atomic particles?

Atomic Mass Unit (amu)