Science, asked by mauryasangeeta694, 8 months ago

An element belongs to period 2and group 2th number of valence electrons in the atoms of this element is​

Answers

Answered by kikibuji
2

Answer:

there are 2 valence electrons in them

Answered by livansh2014
0

Explanation:

there are 2 valence electrons in them

Hope this will help u

Similar questions