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Chemistry, 28.01.2020 16:51 irene003

What is an isotope?
a.
a form of an element with a different number of electrons
c.
a form of an atom with a different amount of orbitals
b.
a form of an atom with a different number of protons
d.
a form of an atom with a different number of neutrons

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What is an isotope?
a.
a form of an element with a different number of electrons
...
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