Question

Use the periodic table to answer the question.

An illustration shows the periodic table.

Which element is a noble gas?

(1 point)
Responses

fluorine (F)
fluorine (F)

rubidium (Rb)
rubidium (Rb)

radon (Rn)
radon (Rn)

hydrogen (H)

Answer 1

The noble gas from the options provided is **radon (Rn)**.