what term is used to describe atoms with the same atomic number but different mass numbers?

The total number of electrons present in an element is the measure used to calculate the atomic number of that element. It is common knowledge that zinc is an ... The number of protons plus the number of neutrons in a nucleus determines an element's “baryon number,” which is nearly equal to the atomic mass of that element ... The number of electrons in a neutral atom equals the: A. Mass number. B ... For what kind of radiation rem is not approximately equal to rad? A. Alpha ... It allows us to be able to tell the difference between elements with a different number of neutrons, called isotopes. The mass number is also related to the ... The experimental data for 25 isomeric pairs were compared with the model calculations carried out with the TALYS code. The reduced χ 2 values were calculated to ... Oct 23, 2023 ... We consider four main lymphocyte cell types: T cells, B cells, NK cells, and plasma cells. Although plasma cells are closely related to B cells, ... (An observant student might notice that the sum of an atom's subatomic particles does not equal the atom's actual mass: The total mass of six protons, six ... binary channel by measuring the mass number (A) and total kinetic energy ... number of neutrons equal to 126 (the so-called ”magic numbers”). This ... The atomic number of an element states the number of protons in the nucleus of every atom of that element. The number of electrons in an atom is equal to the ... ... Number equal to 2? Click the red submit button once you think you have it correct., Can you create an atom with Mass Number of 3 and a neutral charge? Click ...