A two-liter jar is filled with kerosene. What is its mass?

We calculate the mass in a two-liter jar using the formula:

m = ρ * V, where m is the mass of kerosene (kg), ρ is the density of kerosene (ρ = 800 kg / m³), V is the capacity of the can (V = 2 l = 2 dm³ = 0.002 m³).

Let’s calculate the mass of kerosene in the bank:

m = ρ * V = 800 * 0.002 = 1.6 kg.

Answer: The mass of kerosene in a two-liter can is 1.6 kg.