In the same reaction diagram, show the coordinates of the addition reaction of one equivalent of HBr to 2-methyl-1,3-pentadiene and one equivalent of HBr to 2-methyl-1,4-pentadiene. Explain which reaction is faster

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?

Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~

Ineed ! i have no clue how to do this problem.