Sadly some information is missing
C.
Protons is 8 so the atomic number will be 8.
Number of neutrons= atomic mass - atomic number
16-8 = 8.
<h2> <em><u>•</u></em><em><u> </u></em><em><u>a.</u></em><em><u>)</u></em> <em><u>lithium </u></em></h2>
<h2><em><u>hope</u></em><em><u> it</u></em><em><u> helps</u></em></h2>
