Find the Number of Protons Al

To find the number of protons in ${\displaystyle \text{aluminum}}$, first locate the element on the periodic table. Next, find the atomic number which is located above the element‘s symbol. Since ${\displaystyle \text{aluminum}}$‘s atomic number is ${\displaystyle 13}$, ${\displaystyle \mathrm{Al}}$ has ${\displaystyle 13}$ protons.

${\displaystyle 13}$ protons