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The number of neutrons present in the atom.

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13y ago
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5mo ago

The number of neutrons in an isotope differs, leading to variations in mass number. Isotopes of an element have the same number of protons (atomic number) but different numbers of neutrons.

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11y ago

Neutrons

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Q: What subatomic particle differs within an elements isotope?
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Related questions

Which subatomic particle identifies an isotope?

The number of neutrons is different for each isotope.


What subatomic particle contains the energy stored in chemical bonds?

isotope.


What subatomic particle determines whether an atom exists as an isotope?

neutron


Which subatomic particle identifies isotopes?

The number of neutrons is different for each isotope.


What subatomic particle is absent from the atom?

All the atoms of chemical elements contain protons, neutrons and electrons. Only one exception: the isotope protium 1H hasn't a neutron.


What subatomic particle are different from all isotopes of iodine?

The number of neutrons is different for each isotope.


Why is the chemical property of an isotope similar?

Isotopes differ each other from the number of neutrons which is a chemically inert subatomic particle.


What subatomic particle identifies boron?

Boron has 5 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a boron isotope = Mass number - 5


What is the subatomic particle os a silicon?

Silicon has 14 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a silicon isotope = Mass number - 14


What is an atom of same elements that differs in the number of neutrons compared to other atoms of the element?

the atom is an isotope


What subatomic particle is the MOST important when trying to figure out what the element is?

The number of protons tells you which chemical element the atom is. The number of neutrons determines the isotope of the element.


Which subatomic particle can be absent from an atom?

Electrons can be absent from an atom, resulting in a positively charged ion.