Solutions are basically a release from a problem. This is more than helpful.
He preformed the first ever successful open heart surgery
Hi!Schrodinger equation is written as HΨ = EΨ, where h is said to be a Hamiltonian operator.
It has a 10 electrons. Since it's atomic number is 11 it must have 11 protons. Also, given that it has a +1 charge, it has one less electron than protons since they have equal but opposite charges.
The number of protons is the mass number minus the atomic number = 23-11= 12 neutrons.