where would you accept to find the element with atomic number 20 in the periodic table and why
Answers
Answered by
5
elements with atomic number 20 is included in second group and in 4th period
kkrho:
hii
Answered by
3
Elements with atomic number 20 is included in second group and in fourth period coz it has 2 valence electrons.hope this helps u kkrho
Similar questions
Physics,
6 months ago
Social Sciences,
6 months ago
Biology,
6 months ago
Biology,
11 months ago
Physics,
1 year ago