An element X belongs to 30 period and 17th group, state
() no. of valence electrons in it.
(ii) name of the element.
(ii) name the family to which it belongs.
(iv) write the formula of the compound formed when X
reacts with Y.
Answers
Answered by
0
Answer:
like a little boy shirt or something that is a good little boy you are the only one that has the app to bad for your own feelings of 10days and again this week is the most important part for you so 7PM is a great way for you and again if you want it and you are just going to have a good relationship
Similar questions