What is the difference between a quark and a lepton? Which parts of the atom are they involved with?

Write the overall equation for the reaction for lithium battery

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?

How does the presence of oxygen affect the chemical pathways used to extract energy from glucose?