Sorry but your question is wrong.
FIrst of all, it doesn't make any sense to say one litre of water 1 mm deep.
Second, how can it equal to 1 square meter of water?
Maybe you spelled litre wrong and you were trying to say metre.
1 liter is 33.81 fluid ounces.
1000 ml
1000 liters (L) is equal to 1 cubic meter (m³). It is also equivalent to 1000 kilograms (kg) of water at its maximum density, as 1 liter of water has a mass of approximately 1 kilogram. Additionally, 1000 liters is equal to about 264.172 gallons in the US measurement system.
3.55 litres
1 liter is equal to approximately 0.59 bottles of water.
There are 1,000 liters in a cubic meter of water, as 1 liter is equal to 1,000 cubic centimeters and there are 1,000,000 cubic centimeters in a cubic meter.
A desaliter is a unit of measurement used to quantify the salt content of water or other liquids. One desaliter is equal to 10 grams of salt per cubic meter of water.
1 liter of water is 1000 milliliters
Density of water is 1000kg/m^3. 1 Metric Ton equal to 1000kg or 1 meter cubic of water (m^3). 1 liter = 1000 centimeter cubic (cc) 1 liter = 1000 cc = 0.001 meter cubic. 0.001 m^3 x 1000 = 1 liter x1000 1 m^3 = 1000 liters so, 1 ton of water = 1 meter cubic (m^3)= 1000 liter.
1 cubic meter of water is equivalent to 1000 liters.
1 liter is 33.81 fluid ounces.
There are 1,000 liters of water that can fit in 1 cubic meter. For water, 1 milliliter is equivalent to 1 cubic centimeter.
1 liter water weighs 1 kg. The metric system was developed around the weight of water. 1 cubic meter of water is therefore also a mass of water a meter by a meter by a meter and weighs 1 metric ton or 1000 kg.
If we ignore the weight of the empty container, then we can do this the easy way:1 liter of pure water at standard temperature is supposed to have 1 kg of mass.1 cubic meter = 1,000 liters, so it would hold 1,000 kg of water (which is also a metric ton).On earth, 1,000 kg of mass weighs 9,800 newtons(2204.62 pounds). (rounded)
One cubic meter equals one million cubic centimeter. It equals also one thousand liter. Accordingly, the volume of one liter of water equals 0.001 cubic meter.
1000 liters
Only 3 liter of pure water weighs 3 kilogram.