The two units are mass and weight and I can't answer the equal amount
Liters measure volume, which refers to the amount of space occupied by a substance. Mass, on the other hand, is a measure of the amount of matter in an object. The liter is a unit of volume commonly used to measure the capacity of liquids.
liters (volume)
Density
You would use Volume.
A unit equal to the volume of a cube measuring one meter in each dimension.
Milligrams can't be converted to teaspoons. Milligrams measure mass, while teaspoons measure volume.
Density is equal to mass per unit volume. Its unit is kg/m3.
Density is a measure of mass per unit volume, not the total amount of matter in an object. Volume is the space occupied by an object, not the amount of matter it contains. The amount of matter in an object is represented by its mass, which is a measure of the quantity of material it contains.
The SI unit for the amount of soil a rectangular box can hold is in cubic meters (m³). This unit is commonly used to measure volume, including the volume of soil or any other material that can fill a three-dimensional space.
One litre may equal:1000ml, 1,000,000ul, 1,000,000,000nl, 1,000,000,000,000pl, 0.001m3A litre is already a unit of volume. In fact it is the scientific unit of preference (deemed to be an SI unit)1 litre (liter) is a measure of volume equal to 1,000 ml or 1,000 cm3.
The unit measure "dl" stands for deciliter, which is a metric unit of volume equal to one-tenth of a liter. It is commonly used to measure liquids and is equivalent to 100 milliliters.
there are many unit which measure volume .SI units that measure volume is cubic meter .