Question

Electronic configuration of a few elements are given (symbols are not real). Analyse them
and fill the following table
Element


P- 2,8,7
0-2,8,8
R-2,8, 1

The period in which these
elements belong-
Biggest element-
Element having the highest ionization energy-
Element having the highest electro negativity-
Stable element-​

Answer 1

Answer:

*All elements are belongs to 3rd period.

*Element P is the biggest element.

*Element R having the highest ionization energy.

*Element P having highest electro negativity.

*Element 0 is most stable element.