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Outside the nucleus, free neutrons are unstable and have a mean lifetime of 885.7±0.8 s (about 15 minutes), decaying by emission of a negative electron and antineutrino to become a proton: : n0 → p+ + e− + νe

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15y ago
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6mo ago

When a neutron decays, it forms a proton, an electron, and an antineutrino. This process is known as beta-minus decay.

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16y ago

A neutron outside of an atom's nucleus will decay into a proton and an electron with a half life of 31 minutes.

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14y ago

A neutron, when it is not part of an atom, will release an electron and an antineutrino and change into a proton.

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15y ago

The decay products of a free neutron are a proton, an electron, and an electron antineutrino.

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12y ago

This process of decaying is called a beta decay. The produced proton remains in the nucleus and the electron is released from the atom.

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10y ago

Neutron decomposing via Beta - decay converts to a proton, an electron and a antineutrino.

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9y ago

They form plutonium.

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12y ago

A proton and an electron.

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Q: When a neutron decays what does it form?
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How is isotope produced?

An isotope can be produced if a nucleus gains a neutron or if one of the protons in its nucleus decays into a neutron and positron.


How isotopes produced?

An isotope can be produced if a nucleus gains a neutron or if one of the protons in its nucleus decays into a neutron and positron.


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electron and an antineutrino through weak force interaction.


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The question does not make sense. A neutron is neutral NOT positive. When a neutron decays, it forms a positively charged proton and a negatively charged electron and an antineutrino.


What new element is formed if magnesium-24 is bombarded with a neutron and then ejects a proton?

Sodium-24 would be formed if magnesium-24 is bombarded with a neutron and then ejects a proton. The neutron is absorbed to form magnesium-25, which then decays by emitting a proton to become sodium-24.


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