813 views
5 votes
Atoms in the same GROUP have the same...

A . Size
B. Temperature
C. Number of energy levels
D. Reactivity

User Joe Plante
by
4.4k points

1 Answer

7 votes

Answer:

reactivity

Step-by-step explanation:

for example atoms in group 7 react by gaining 1 electron to become stable but they do not have the same number of energy levels

User Honkskillet
by
4.0k points