If in an element 'X' there are 7 electrons present in its outerwortit, then it is
Answers
Answered by
1
Explanation:
Hydrogen, lithium, sodium, and potassium atoms all have a single electron in their outermost shell. Fluorine, chlorine, bromine, and iodine atoms all have 7.✌️❣️
Answered by
0
Halogen group elements like fluorine, chlorine,bromine, iodine
Similar questions