Aweather balloon is inflated to a volume of 2.2 x 10^3 l with 374 g of helium. what is the density of helium in grams per liter?

The density (d) of a substance is calculated by dividing the mass (m) by the given volume (v). Mathematically,
                              d = m / v
Substituting the known values,
                             d = 374 g / (2.2 x 10^3 L) = 0.17 g/L
Thus, the density of the weather balloon is 0.17 g/L. 

Your answer is 1.5 hope i