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In the atom:
Neutron:
Mass: 1,00866491600(43) amu.
Electron:
Mass: 5,4857990946(22)×10−4 amu.
Proton:
Mass: 1,007276466812(90) amu.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoIn the atom:
Neutron:
Mass: 1,00866491600(43) amu.
Electron:
Mass: 5,4857990946(22)
Wiki User
∙ 13y agoProton = 1 amu, positively charged
Neutron = 1 amu, neutral (no charge)
Electron = 1/1836 amu, negatively charged
Wiki User
∙ 9y agoIf we assign a proton to be 1 amu (Atomic Mass unit), then a neutron comes in at about the same, but an electron is 1/1837, which is about 5.4x10-4 amu.
Wiki User
∙ 9y agoProton: 1.007276466812(90) amu.
Neutron: 1.00866491600(43) amu.
Electron: 5,857990946(22)×10−4 amu.
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Which subatomic particle has a charge of 1 and a mass of 1 AMU?
Both one proton and one neutron each has a relative mass of 1 a.m.u.
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.
Is an electron a sub atomic particle in the nucleus that is attracted to electrons?
no. ions are made of relatively whole atoms (plus or minus a few electrons)
Which of the subatomic particle is the lightest?
Electron, lightest stable subatomic particle known. It carries a negative charge, which is considered the basic unit of electric charge. The rest mass of the electron is 9.109 × 10−31 kg, which is only 1/1,840the mass of a proton. An electron is therefore considered nearly massless in comparison with a proton or a neutron, and the electron mass is not included in calculating the mass number of an atom.
Which subatomic particle has the smallest mass alpha particle neutron electron proton?
among these Electron has the least mass....
What subatomic particles has appreciable mass and lacks a charge?
The neutron is the subatomic particle that has appreciable mass and lacks a charge.
Which subatomic particle has a charge of 1 and a mass of 1 AMU?
Both one proton and one neutron each has a relative mass of 1 a.m.u.
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
How do you call a subatomic particle that has no mass and a negative charge?
No such particle exists. All particles with charge also have mass -- no exceptions. Every particle with zero mass also has zero charge -- no exceptions.
What is A subatomic particle that has no charge and very small mass is called?
Positron
What is subatomic particle with a negative charge and very little mass?
electron
Which subatomic particle has a charge of 0 and a mass of 1 atomic mass unit?
The Neutron
What is a positive charged subatomic particle?
The proton is the subatomic particle which carries the positive charge. It has a charge of +1 and a mass of 1,672 621 637(83).10-27 kg.
What is the tiny subatomic particles related to the electron that has no electric charge and little mass?
a tiny subatomic particle related to the electron that has no electric charge and little mass is neutrino
Elementary particle that carries a negative charge and almost no mass?
A electron is a subatomic particle outside the nucleus carrying a negative charge and very little mass. Other mass is negligible mass or a negative charge.
Is electrical charge a subatomic particle?
It is a property, like mass. Not a particle. The electron and proton charges are considered to be the reference charges (-e and +e).
