Chemistry Examples

$N i$

Step 1

Find the element $Ni$ on the periodic table.

28	Atomic Number
Ni	Element Symbol
Nickel	Element Name
58.69	Average Atomic Mass

Step 2

To find the number of protons in $nickel$ , first locate the element on the periodic table. Next, find the atomic number which is located above the element's symbol. Since $nickel$ 's atomic number is $28$ , $Ni$ has $28$ protons.

$28$ protons