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Elements in the same group/family of the periodic table are similar in what way?

a. they are all metals
b. they are all nonmetals
c. they have a full outer shell of electrons.
d. they have the same number of valence electrons.

User ASR
by
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2 Answers

0 votes

Answer:

d

Explanation:

They have the same number of valence electrons.

3 votes
They have the same number of valence electron.....like lithium and sodium