195k views
4 votes
How do atoms of different elements differ

User Mplungjan
by
4.2k points

1 Answer

5 votes

Answer:

The number of protons in an atom is the defining feature of an atom. It's what makes one element different from another. The number of protons in an atom is called its atomic number.

Step-by-step explanation:

User Alex Svetkin
by
5.4k points