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The mass of a neutron is nearly equal to the mass of what other subatomic particle?
Wiki User
∙ 14y ago
No, an alpha particle is the nucleus of a normal helium atom - 2 protons + 2 neutrons. Therefore, an alpha particle has approximately 4 times the mass of a proton or neutron.
No, an alpha particle is the nucleus of a normal helium atom - 2 protons + 2 neutrons. Therefore, an alpha particle has approximately 4 times the mass of a proton or neutron.
No, an alpha particle is the nucleus of a normal helium atom - 2 protons + 2 neutrons. Therefore, an alpha particle has approximately 4 times the mass of a proton or neutron.
Wiki User
∙ 14y ago
Wiki User
∙ 12y agoa neutron has about the sames mass as a protons
Wiki User
∙ 14y agoThe mass of a neutron is nearly equal to the mass of a proton.
Wiki User
∙ 11y agoThe mass of proton and neutron are almost similar.
Wiki User
∙ 14y agoNo, an alpha particle is the nucleus of a normal helium atom - 2 protons + 2 neutrons. Therefore, an alpha particle has approximately 4 times the mass of a proton or neutron.
Wiki User
∙ 13y ago... as a proton.
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What subatomic particle has an approximate mass of 1840?
It is probable an error: the electron has a mass equal with 1/1836 from the mass of proton or neutron.
What subatomic particle is the atomic number equal to?
The number of protons equals the number of electrons.
What subatomic particles controls the identity?
This particle is the proton which is equal to the atomic number.
Which particle has no charge Electron Positron Neutron Proton?
Atoms have equal numbers of protons and electrons.
What Atomic number is the number of what subatomic particle?
Atomic number is equal to the number of protons and electrons (in a neutral atom).
What subatomic particle has mass nearly equal to that of a proton but carries no electrical charge?
The neutron is a subatomic particle that has mass nearly equal to that of a proton but carries no electrical charge.
What subatomic particle is equal in mass to a proton but has no charge?
the neutron
Which subatomic particle is nearly equal to the masses of the other two subatomic particles added together?
You may be referring to neutrons, protons and electrons. The neutron is heavier than the proton, but the difference is more like two electrons than one.
What is a neutral subatomic particle in an atoms nucleus that has a mass nearly equal to a protons and no change?
Neutrons.
Which scientist discovered the existence of a subatomic particle that was roughly equal in mass to proton and had no charge?
James Chadwick discovered the neutron.
What subatomic particle has an approximate mass of 1840?
It is probable an error: the electron has a mass equal with 1/1836 from the mass of proton or neutron.
What kind of charge does a neuton have?
Protons, Neutrons, and Electrons are also called "subatomic particles." A neutron is a subatomic particle that has a mass that is ALMOST equal to the mass of a proton. A neutron carries no electric charge; so it is neither positive or negative. It carries a "neutral" charge. So remember, NEUtrons--->NEUtral.
What subatomic particle detemines properties of an element?
This particle is the proton, equal to the atomic number.
What is a subtomic particale with a negative charge?
The electron has a negative charge. It is found in the electron cloud around the nucleus.
What subatomic particle is the atomic number equal to?
The number of protons equals the number of electrons.
What subatomic particles controls the identity?
This particle is the proton which is equal to the atomic number.
Is a proton a subatomic particle carrying a charge equal to but opposite that of an electron.?
Yes.
