Neon and argon are both in group 18 of the periodic table. Which property do they most likely share?

Question

1. Strong odor
2. silver color
3. low or no reactivity
4. metallic texture

Answer 1

The property that neon and argon most likely share is 3. low or no reactivity. Both neon and argon are noble gases, which are known for their low reactivity and tendency to not form compounds with other elements.