Jupiter, Saturn, Uranus, Neptune, Jovian... is your answer.
Answer:
It's b
Explanation:
I had the same exact question
Answer:
Neon (Ne)
Hydrogen (H)
Argon (Ar)
Iron (Fe)
Calcium (Ca)
Deuterium, an isotope of hydrogen that has one proton and one neutron.
Plutonium (Pu)
F-, a fluorine anion.
Explanation:
I got u