an element to 3rd period and 17th group of the periodic table find out A- the electronic configuration of elements on its left and right B-Day it's valence electrons C - it's size with in composition with the neighbouring element
Answers
Answered by
3
b 3
c greater than 1,2 period and less than others
c greater than 1,2 period and less than others
Similar questions
English,
6 months ago
Social Sciences,
11 months ago
English,
11 months ago
English,
1 year ago
Chemistry,
1 year ago