An element is present in the third period of p- block. It has 5 electrons in its outermost shell, Predict its group. How many unpaired electrons does it have?
It belongs to the 15th group ยง. It has 3 unpaired electrons
An element is present in the third period of p- block. It has 5 electrons in its outermost shell, Predict its group. How many unpaired electrons does it have?
It belongs to the 15th group ยง. It has 3 unpaired electrons