Identify the seventh and thirteenth electrons of aluminum using only their quantum numbers. 7 13th

Electron configuration of aluminium: ₁₃Al 1s²2s²2p⁶3s²3p¹.
1) 7th electron is in 2p orbital:
principal quantum number n = 2.
azimuthal quantum number l = 1.
magnetic quantum number m = +1.
spin quantum number s = +1/2.
2) 13th electron is in 3p orbital:
principal quantum number n = 3.
azimuthal quantum number l = 1.
magnetic quantum number m = -1.
spin quantum number s = +1/2.

I’d have to say no because without oxygen in the water the fish would all be dead. so if you want to fish for dead fish, pick the ponds with the lowest oxygen concentrations.

Nonmetals usually react by gaining electrons