A flask with a volume of 125.0 mL contains air with a density of 1.298 g/L. what is the mass of the air contained in the flaskThe given are:
1. Mass = ?
2. Density = 1298 g/L
3. Volume = 125mL to L
a. 125 ml x 0.001l/1ml = 0.125 L
Formula and derivation:
1. density = mass / volume
2. mass = density / volume
Solution for the problem:
1. mass = 1298 g/L / 0.125 L = 10384g
