Emission of β−particle from an atom _________.
Emission of β−particle from an atom _________.
The correct option is A increases the number of protons in the atom
Emission of β−particle from an atom increases the
number of protons in the atom.
If the atomic number is # of protons, why does
emission of a beta (electron) particle increase the atomic number? Atomic
number: the number of protons in the nucleus of an atom, which is
characteristic of a chemical element and determines its place in the periodic
table.
A beta particle, also called beta ray or beta
radiation, (symbol β) is a high-energy, high-speed electron or positron emitted
by the radioactive decay of an atomic nucleus during the process of beta decay.
Beta decay. In Beta decay a neutron changes into a
proton plus an electron. The proton stays in the nucleus and the electron
leaves the atom with high energy, and we call it a beta particle. When a beta
particle is emitted from the nucleus the nucleus has one more proton and one
less neutron.
Emission of β−particle from an atom increases the number of protons in the atom.
If the atomic number is # of protons, why does emission of a beta (electron) particle increase the atomic number? Atomic number: the number of protons in the nucleus of an atom, which is characteristic of a chemical element and determines its place in the periodic table.
A beta particle, also called beta ray or beta radiation, (symbol β) is a high-energy, high-speed electron or positron emitted by the radioactive decay of an atomic nucleus during the process of beta decay.
Beta decay. In Beta decay a neutron changes into a proton plus an electron. The proton stays in the nucleus and the electron leaves the atom with high energy, and we call it a beta particle. When a beta particle is emitted from the nucleus the nucleus has one more proton and one less neutron.
