Gallium, Ga, is a low-melting metal that is used in semiconductors. It is atomic number 31. The
noble-gas notation for an atom of gallium in the ground state is shown below.
[Ar]4s23d104p1
What is the complete electron configuration for this atom?
![Gallium Ga is a lowmelting metal that is used in semiconductors It is atomic number 31 The noblegas notation for an atom of gallium in the ground state is shown class=](https://us-static.z-dn.net/files/d0a/4c5065ef819d3a4d76483eab490b7b0c.png)