Answer:
2.640
Explanation:
Rounding to the nearest whole number would be 3 if that is needed.
Phosphorus!!!! Hope this helps
Density = mass/volume
From this equation we can also say:
Volume = mass/density
V = 2500.0g/10.5g/cm3
V = 238 cm3
Cl2=3.17g/L
Ne=.901g/L
CO2=1.96g/l
therefore Cl2 is the densest gas under the given conditions.
