Question

Then why oil is measured in kg​

Answer 1

Answer:

Oil is measured in litres

Answer 2

Answer:

Explanation:

Why is oil measured in kilograms?

The relationship between mass and volume is called density, and measures the amount of mass that fits in a given volume. Water has a density of 1 kg /L, that is, 1 liter of water has a mass of exactly 1 kg. ... This is because the oil has a lower density than water: about 0.91 kg / L.