Question

Which of the following is a characteristic property of the noble gases?

1) High reactivity
2) Low boiling point
3) Strong odor
4) High density

Answer 1

One characteristic property of the noble gases is their inactivity.

Step-by-step explanation:

One characteristic property of the noble gases is their inactivity. They are extremely unreactive and rarely form compounds. This is because they have a filled outer subshell that is particularly stable.