Justine Pennington

2022-11-26

Milk has a density of 1.25 g/ml, calculate the mass of 1 l of milk.
A)0.030 g
B)1.030 g
C)0.030 kg
D)1.030 kg

Jimmy Sandoval

Expert

The right option is (C) 1.250 kg
Step 1, Given data
Density of milk = 1.25 g/ml
Volume = 1 liter = 1000 ml
Step 2, locating the milk's mass
We know,
$Density=\frac{mass}{volume}$
So, $mass=density×volume$
Putting all the values
$mass=1.25g/ml×1000ml=1250g=1.250kg$.
Hence the mass of the milk is 1.250 kg

Do you have a similar question?