Dissolved in the volatile liquid is a blue dye at a concentration of approximately 5 mg / l. the presence of the dye in visualizing the point at which all of the liquid is vaporized. does the presence of this dye affect the molecular mass calculations? explain and show calculation.

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?

In a copper wire, a temperature increase is the result of which of the following