Question

glycerol is a syrupy liquid often used in cosmetics and soaps. a 3.25-l sample of pure glycerol has a mass of 4.10×103g. what is the density

Answer 1

The density formula is:
D = m / V
m = 4.10 x 10³ g = 4.10 kg
V = 3.25 L = 3.25 dm³
D = 4.10 kg / 3.25 dm³
D = 1.262 kg/dm³ = 1,262 kg/m³