An substance that is being dissolved by another object?​

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?

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

Ill give u brainliest pls how is mass of carbon conserved during cellular respiration