Identify and name the metals out of the following elements whose electronic configurations are given below :
A. 2, 8, 2
B. 2, 8, 1
C. 2, 8, 7
D. 2, 1.
Answer:A
Identify and name the metals out of the following elements whose electronic configurations are given below :
A. 2, 8, 2 B. 2, 8, 1 C. 2, 8, 7 D. 2, 1.