some atoms are callled isotopes because they have the same atomic number but different mass numbers all atoms are isotopes and some atoms are called ions which is when an atom becomes positively or negatively charged because it gains or loses and electron. also atoms are also known as elements ...
If the group of atoms are all the same, it is called a molecule. If the group of atoms are different, it is called a compound, assuming they are bonded in some way. Otherwise, it is just called a group of atoms.
Yes, an element is made of millions of atoms with the same number of protons and electrons, but some atoms will have a slightly different number of neutrons. These different atoms are called isotopes.
They are called isotopes,
The nuclear reaction when atoms split is called fission. Fission is where atoms split into smaller particles or atoms.
Some elements have atoms with differing numbers of neutrons in their nuclei. These different types are called isotopes.
A molecule with two atoms is called diatomic.
two or more atoms put together is called a molecule.
they are called isotopes.
atoms
They are called ions.
They are called ions.
If an alkyne has three carbon atoms, it is called propyne.