Rank the following gases from most dense to least dense at 1.00 atm

Question

and 298 K
.
Rank gases from most to least dense. To rank gases as equivalent, overlap them.

Answer 1

1. Ammonia (NH3)
2. Carbon dioxide (CO2)
3. Neon (Ne)
4. Hydrogen (H2)
5. Methane (CH4)
6. Helium (He)