The periodic table gets it's shape from

a. the properties of the elements
b. no answer text provided
c. the number of protons in each element
d. the age of each elements discovery​

Respuesta :

I Think The answer is a I hope it helps My friend Message Me if I’m wrong and I’ll change My answer and fix it for you
C, as they are labeled in numerical order by atomic number, atomic number is number of protons in an atom of that element.