Give the symbol and name of the elements that correspond to these configurations of an
atom.
6
a. 1s²2s²2p 3s
b. 1s 2s²2p 3
15² 25² 2p 3s 3p²
4
1s²2s²2p²
C. 1s
d.
e. 1s 2s 2p 3s 3p 4s¹
2 6 2 6 1
6 2 6
f. 1s 2s²2p 3s 3p 4s²3d²
226 2 6
g. 1s 2s 2p 3s 3p
