which gas is most heavy
Answers
Answered by
1
hiii ..mate..
.... good morning
ans is sulphurhexafloride, helium
☺️☺️ follow me☺️☺️☺️
❌❌but don't follow to unfollow.....xd❌❌❎❎
Answered by
0
Answer:
Radon gas is most heavy......
Similar questions