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Which of the parts of an atom is the lightest part of the atom why?
Wiki User
∙ 9y ago
Depends, but it is probably electron
Wiki User
∙ 14y ago
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Which atom is the lightest?
The lightest atom is hydrogen. It consists of a single proton and an electron, making it the simplest and lightest element on the periodic table.
What subatomic particle Has the smallest relative mass?
In the atom the electron is the lightest.
Which of these is the part of an atom that contains the protons and neutrons?
The nucleus is the part of an atom that contains the protons and neutrons. It is located at the center of the atom and accounts for most of its mass.
Which part of the earth has the lightest weight rocks?
the mantel
Atom that has a nucleus with no neutrons?
An atom with a nucleus that has no neutrons is hydrogen-1, which consists of one proton and no neutrons. It is the simplest and lightest element on the periodic table.
Which atom is the lightest?
The lightest atom is hydrogen. It consists of a single proton and an electron, making it the simplest and lightest element on the periodic table.
What is the symbol for the lightest atom?
The lightest atom is hydrogen, and its symbol is H.
What atom is the lightest and the simplest atom?
hydrogen
Which is the lightest component of an atom?
electrons
The lightest of an atom's main constituents?
The lightest of an atom's main constituents is the electron. Electrons have a very small mass relative to protons and neutrons, and they orbit the nucleus of an atom.
What subatomic particles are the lightweights of the atom?
The lightest particle in the atom is the electron.
What chemical symbol does lightest atom have?
Hydrogen is the lightest chemical element; the chemical symbol is H.
What particle in the atom is the least massive?
Electrons are the least massive particles in an atom. They have a mass that is about 1/1836th the mass of a proton or neutron.
What atom is the lightest?
The lightest and smallest atom is hydrogen. It has a single proton and a single electron. There are some other isotopes of hydrogen that have one or more neutrons. Although those isotopes are naturally occurring, they are rare and for most purposes, we can ignore their existence.
Is atoms parts of a nucleus?
No, the nucleus is part of the atom.
Which subatomic particles has the lest mass?
In the atom the electron is the lightest.
What subatomic particle has the less mass?
The electron is the subatomic particle with the least mass. It has a mass of about 1/1836 of a proton or neutron.
