Isotope
Isotopes (Pretty Sure)
Isotopes are atoms of the same element that have different numbers of neutrons. Different isotopes of an element have the same atomic number, but different mass numbers. I hope I helped! ^_^
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.
isotops
1. First cause: the atomic weight is the sum of the weights of protons, neutrons ans electrons.; they don't have masses as integers.2. Second cause: also occurs the so-called mass defect.Not atomic mass for elements; atomic weight is correct.
Isotope means an element with a different number of neutrons, however the number of protons and electrons of the atom remains the same.
No. Isotopes are a subset of atoms, for elements which have more than one isotope. The term isotope has meaning only in comparison to another atom with the same atomic number, while the more general term atom is not so limited. Ions differ from both of the others by being electrically charged.
From the New World Encyclopedia, "Technically, atomic mass is equal to the total mass of protons, neutrons, and electrons in the atom (when the atom is motionless), plus the mass contained in the binding energy of the atom's nucleus."Mass number is the number of protons plus neutrons in an atom's nucleus. Mass number varies with individual isotopes due to the fact that atoms of the same element can have different numbers of neutrons.
It is an ordered set of elements. These elements may or may not be numbers, there may or may not be a defining rule - for example a sequence of random numbers.
I believe you're referring to atoms having the same number of protons, but differing numbers of neutrons. These atoms are called isotopes of one another.The word comes from the Greek for "at the same place," because even though the atoms have different masses they belong at the same place in the periodic table.
An atom is a general term. Elements are specific kinds of atoms that vary by the number of protons they have.
They are called isotopes. They differ in molecular mass due to the different number of neutrons.