Answer:
3
Explanation:
the three elements involved in this compound are Li, S, O.
lithium, sulfur, and oxygen. Which create the ionic compound, "Lithium Sulfate."
7 atoms total, since there are two lithium, four oxygen, and one sulfate atom. this is a white inorganic salt.
So I believe you are supposed to take notes based on the guiding questions (the questions on the side).
The senate only allows two senates from each state.
Field or discipline
hope it helped