0
What are atoms with same atomic mass but different atomic numbers called?
Wiki User
∙ 12y ago
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).
Wiki User
∙ 12y ago
Atoms with the same Atomic Mass but different atomic numbers are called isotopes. Isotopes have the same number of protons but different numbers of neutrons in their nucleus, which results in differences in atomic number.
Wiki User
∙ 13y agoIsotopes
Ions! (they have different amounts of electrons, usually due to bonding, but all go under same atomic number)
Wiki User
∙ 12y agoAtoms of the same element that have different mass numbers are called isotopes. They are different because of the number of neutrons in the nucleus can vary
Wiki User
∙ 12y agoIsobars have the same atomic mass.
Isotones have the same number of neutrons.
Isotopes have the same atomic number (number of protons).
Wiki User
∙ 11y agoIsotopes. They differ in the number of neutrons in the nucleus.
Wiki User
∙ 16y agoThey are called isotopes.
Wiki User
∙ 16y agoIsotopes.
Wiki User
∙ 13y agoIsotopes
Wiki User
∙ 13y agoisotopes
Add your answer:
Earn +20 pts
What does it mean if two atoms are isotopes?
Two atoms are isotopes if they have the same number of protons but different numbers of neutrons in their atomic nuclei. This results in atoms of the same element having different atomic masses.
What is it called when they have same atomic number but different mass?
Isotopes are atoms of the same element with the same number of protons (atomic number) but different numbers of neutrons, resulting in different mass numbers.
What are atoms that have the same atomic number but different neutron numbers?
Atoms that have the same atomic number but different neutron numbers are known as isotopes. Isotopes of an element have the same number of protons but different numbers of neutrons, leading to variations in their atomic mass.
What are atoms that have the same number but different weights?
Atoms that have the same number of protons but different weights are called isotopes. Isotopes of an element have the same atomic number (number of protons), but a different atomic mass (sum of protons and neutrons) due to varying numbers of neutrons.
Are all sample of elements are composed of atoms with same atomic mass?
No, different samples of an element can have varying atomic masses due to the presence of isotopes. Isotopes are atoms of the same element with different numbers of neutrons, leading to different atomic masses.
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.
What are the atoms called then they have the same atomic number but different mass numbers?
Isotopes are atoms with the same number of protons (atomic number) but different numbers of neutrons, resulting in different mass numbers.
What would you call atoms having some atomic numbers but different mass numbers?
they are called isotopes.
What does it mean if two atoms are isotopes?
Two atoms are isotopes if they have the same number of protons but different numbers of neutrons in their atomic nuclei. This results in atoms of the same element having different atomic masses.
What is it called when atoms of the same element that have a different atomic weight?
Atoms with the same atomic number (number of protons), but different mass numbers (i.e. different mass) are called isotopes. The difference in mass is due to different numbers of neutrons. For more info: http://en.wikipedia.org/wiki/Isotope
What is it called when they have same atomic number but different mass?
Isotopes are atoms of the same element with the same number of protons (atomic number) but different numbers of neutrons, resulting in different mass numbers.
What are atoms containing the same numbers of protons and different numbers of neutrons are?
Atoms containing the same number of protons but different numbers of neutrons are called isotopes. Isotopes have the same atomic number (number of protons) but differ in atomic mass due to the varying number of neutrons.
What are atoms of the same element thay have different atomic masses?
Atoms of the same element that have different atomic masses are called isotopes. Isotopes of an element have the same number of protons but different numbers of neutrons. This results in variations in atomic mass while maintaining the same chemical properties.
A difference in the atomic number of atoms means the atoms are of same or diffierent elements?
Different atomic numbers represent different elements.
What are atoms that have the same atomic number but different neutron numbers?
Atoms that have the same atomic number but different neutron numbers are known as isotopes. Isotopes of an element have the same number of protons but different numbers of neutrons, leading to variations in their atomic mass.
Do some atoms have more or fewer protons than will other atoms of the same element?
No. The atomic number of an element is determined by its number of protons. If two atoms have different numbers of protons, they have different atomic numbers and are different elements.
What are atoms that have the same number but different weights?
Atoms that have the same number of protons but different weights are called isotopes. Isotopes of an element have the same atomic number (number of protons), but a different atomic mass (sum of protons and neutrons) due to varying numbers of neutrons.
