The number of protons is different.
They are called as isotopes in which mass number differ by emmision of radiation
Atoms with different atomic numbers have different numbers of protons in their nucleus, which determines their identity as different elements. This difference in atomic number leads to variations in their physical and chemical properties, such as size, mass, and reactivity.
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.
If two atoms are isotopes, it means they have the same number of protons but different numbers of neutrons. Thus, they have the same atomic numbers, but different atomic masses.
Different atomic numbers represent different elements.
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.
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.
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.
They have different numbers of neutrons.
Yes, neutral atoms of the same element can differ in the number of neutrons they contain. These are called isotopes, which are atoms of the same element with different numbers of neutrons. Isotopes have the same number of protons and electrons, but different numbers of neutrons.
Atoms of the same element can differ from one another in their atomic mass, which is determined by the number of neutrons in the nucleus. These variations are called isotopes. Isotopes of the same element have the same number of protons but different numbers of neutrons.
Isotopes describe atoms with different atomic masses due to varying numbers of neutrons.