By definition, the density is given by:
\(D = \frac{m}{V}
\)
Where,
m: Helium mass
V: helium volume
Clearing the mass we have:
\(m = VD
\)
Transforming the volume to milliliters we have:
\(V = (6.3) * (1000) = 6300 mL
\)
Then, replacing values:
\(m = (6300) * (1.79 * 10 ^ {-4})
m = 1.1277 g
\)
Answer:
The mass of helium that would take to fill the balloon is:
\(m = 1.1277 g\)
