1/4
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
Atomic Number is equal to the number of what?
Protons in a single atom of that element, and is how an element is identified
Number of protons =
Atomic number
Number of neutrons =
Mass number - number of protons (atomic number)
Number of electrons =
Number of protons (atomic number) in a neutral atom