Question

Explain the terms
Atomic number,mass number, Isotopes ,Isobars Nucleons
plz and fast. ... ​

Answer 1

Answer:

Atomic Number-

The number of protons and neutrons combined to give us the mass number of an atom

Mass Number-

The complete amount in the protons and neutrons in the nucleus of an atom.

Isotopes-

Isotopes are atoms with the same number of protons but differing numbers of neutrons.

Isobars-

Isobars are atoms of different chemical elements having equal values for atomic mass.

Nucleons-

Nucleon is the collective term for protons and neutrons. Nucleons are the particles found in the nucleus of atoms.

Answer 2

Answer:

Atomic number: Number of electron present in an atom

Mass number: number of protons + number of neutrons

Isotopes: atoms with the same number of protons, but differ in numbers of neutrons

Isobar : atoms of different chemical elements that have the same number of nucleons

Nucleons: Nucleons are the protons and neutrons in the nucleus of an atom.

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