I would i have think it is either a) east or c) west b/c couldn’t go by it self
The separation of molecules. I wouldn't put that if i were you.
The photoelectric effect occurs when light shines on a metal. ... Light of any frequency will cause electrons to be emitted.
Answer & Explanation:
You could group them as acids and bases:
<u>Acids</u>
HCl
H₂SO₄
HClO₃
<u>Bases</u>
NaOH
Ca(OH)₂
LiOH