Question

Find the mass of 2 liters of alcohol in kg when density of alcohol is 0.8gram/cm3 hint m=d×v

Answer 1

Answer:

1.6kg or 1600g

Explanation:

convert gram/cm3 to kg/L

g/cm3×1kg/1000g×1000cm3/1L

=kg/L

1g/cm3=1kg/L

0.8g/cm3=0.8kg/L

v=2L

m=d×v=0.8×2=1.6kg=1600g