What color tube do you use to draw cpk?

Answer 1

It depends on your lab, but for most, it is a mint green tube and you only need to draw 1

Answer 2

CPK (Corey-Pauling-Koltun) coloring refers to a specific color scheme used to represent atoms in molecules, where carbon is typically shown in black, oxygen in red, nitrogen in blue, and other elements in various colors like white, green, or pink. A CPK color code is often used with molecular models or in scientific illustrations to visually represent different atoms within a molecule.