What is the electron configuration 1s2 2s2 2p6?
1s2 2s2 2p6 is the electronic configuration of neon. Neon is the second member of the group of elements called the noble gases. They have 8 electrons in the outermost shells of their atoms. 1s2 ,2s2,2p6 is the electronic configuration of Neon.
What is the electron configuration 1s2 2s2 2p6 3s2?
The electron configuration of Mg (atomic number 12) is 1s2 2s2 2p6 3s2.
What is the electron number for C?
It has an atomic number of 6. That means a carbon atom has 6 protons, 6 neutrons, and 6 electrons.