The atomic number of an element 'M' is 26. How many electrons are present in the M-shell of the element in its M^(3+) state ?

The atomic number of an element 'M' is 26. How many electrons are pres

1.	The atomic number of an element 'M' is 26. How many electrons are present in the M-shell of the element in its M^(3+) state ?
Answer» 11 15 14 13 Solution :2,8,13