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No: They have the same atomic number but not the same atomic mass.

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13y ago

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What do two different neutral isotopes of the same element have in common nuclear number atomic mass nuclear mass atomic number?

The atomic number is the same for all isotopes.


What are atoms with same atomic mass but different atomic numbers called?

Isotopes. The isotope has the same number of protons and electrons as the regular atom, but has more (or sometimes less) neutrons, and therefore its atomic mass is more (or less, depending on whether the neutrons have increased or decreased).


Atoms that have the same atomic numbers but different atomic weights are called what?

If they have the same atomic number but different mass, then they have a different number of neutrons, and they are called ISOTOPES.


If nuclides with the same atomic number but different mass number are called?

Isotopes


Does an isotope of an element have a different atomic mass?

Yes, isotopes of an element have the same number of protons but different numbers of neutrons, leading to variations in atomic mass. This is why the atomic mass on the periodic table is often listed as a range for an element.


What are the atoms called then they have the same atomic number but different mass numbers?

They are called as isotopes in which mass number differ by emmision of radiation


Isotopes are the atoms of same element having same but different atomic massA mass number B number of neutions C atomic numberD number of electrons?

Same number of protons (=atomic number in the P.S.)Different number of neutronsDifferent in MASS NUMBER (=the sum of the number of protons AND neutrons, and also roughly equal to the atomic mass)fr eg isotopes of hydrogen are: H1 H2 H3their mass numbers are different but their charge number or atomic number (no.of protons) is the same. that is why isotopes have different physical but same chemical properties.


What is the atom with same atomic number but different mass number?

We can find atomic mass and mass number in chemical elements. Atomic mass is about weight of the atom. Mass number is about total of neutrons and protons.


What are atoms that have the same number of protons but different mass number?

Atoms with the same number of protons but different mass numbers are called isotopes. Isotopes have the same atomic number but different atomic weights due to variations in the number of neutrons in the nucleus.


What describes atoms with the same number of protons and different number of neutrons?

Isotopes describe atoms with the same number of protons and different number of neutrons. These isotopes have the same atomic number but different mass numbers, resulting in variations in atomic mass.


What is the term for atoms of the same element that differ in their mass numbers?

We can find atomic mass and mass number in chemical elements. Atomic mass is about weight of the atom. Mass number is about total of neutrons and protons.


What is the same in isotopes?

isotopes always have the same? mass # & atomic #, or atomic # and atomic weight, or atomic # but different mass #'s