What is the density of a block of unknown material with a mass of 15.86 g if the dimensions are:

length = 2.2 cm
height = 1.7 cm
width = 4.8 cm

1 answer

mass = volume x density
mass = 15.86 g
volume = 2.2 x 1.7 x 4.8 = ? cc
1 cc = 1 mL.