This question cannot be answered correctly... since litres is a measurement of volume - not weight !
Nothing.
Weight is measured in Newtons whereas litres are used to measure volume. There can be no conversion between the two.
18 litres
That would depend on what comprises the 20 litres, obviously 20 litres of air would not weigh as much as 20 litres of oil. Please try and make your questions precise, because if they are not we can not answer them for you.
1.8m x 3m x 9m = 48.6 cubic metres One cubic metre is 1000 litres, so there is 48,600 litres of water which will weigh 48.6 tonnes
1000 litres.
It is 0.7 litres. Typically, wine bottles are 0.7 or 0.75 litres.
18 litres
About 5 litres
i think 1 liter average
1500 litres of water weigh 1500 kg
600 LITRES
800-900 gms
1 quart (0.946 litres or 0.946 kilograms)
12 litres of water weighs 12 kilograms
7.66 litres of water weighs 7.66 Kg
14 litres of water is 30.86 pounds.
90 litres of petrol weighs 148.5 pounds.
750 litres of water weighs 750 Kilograms