Which of the following is true about an atom of lithium and an atom of helium

Question

asked Dec 25, 2020 15.5k views

2 Answers

Krlmlr · Answer 1 · 2020-12-29T11:40:10+0000

Answer:

c

Step-by-step explanation:

they have different numbers of protons (you can see this on the periodic table becasue they have different atomic numbers)