How to find the number of protons an element has

- How do you find the number of protons an element has
- How can you find the number of protons an element has
- How can you find the number of protons an element has from a periodic table
- How to find the amount of protons an element has
- How can you find the number of protons an element has how about neutrons and electrons
- How can we use the periodic table to find the number of protons an element has
- How do you find the number of protons an element has in an atom's nucleus
- How to find number of protons neutrons and electrons
- How to find the number of neutrons in an element
- How to find proton neutron and electron of an element