400 pounds
One gallon of any liquid will end up weighing the same. In this case, one gallon in the United States is equal to 8.345 pounds.
Liquid propane expands about 270 times when it changes from liquid to gas at atmospheric pressure and room temperature. This expansion ratio allows for efficient storage and transportation of propane as a liquid, which can then be converted to a gas for use in applications such as heating and cooking.
This site: http://www.pmak.org/public/propane_facts.html states the following: The specific gravity of propane liquid is 0.504; water is 1. Therefore 1 litre of propane weighs 0.504kg. (1 litre of water weighs 1kg)
There is a fair amount of variation, but the standard small 16.4oz (1 lb) propane cylinder usually weighs just about a pound when empty (Tare weight, or the weight of the container itself). It is then usually charged with 16oz (by weight) of liquid propane for a total of around 32iz (2 lb).In SummaryTare Weight: 16oz (weight of the container/bottle)Net Weight: 16oz (weight of the liquid propane fuel)Gross Weight 32oz (weight of a full bottle)or in more practical terms, the closer your bottle is to weighing 1 lb, the closer you are to empty.
5000 lbs of propane weighs 5000 lbs. Propane is a gas at room temperature and pressure, but is stored and transported as a liquid under pressure in its propane tanks.
2350lbs. on average
The density of propane is 2,0098 g/cm2 at O 0C and 1 013 millibar.
23.6 gallons. That's the volume of 100 lbs of propane, however, they only fill to about 80% (to allow room for expansion with temperature; otherwise you'd blow out liquid propane!).
liquid mercury's weight is 30 times the weight of water. Water's weight is 8 lbs per gallon, 30 times the weight of water will be 240lbs for a gallon of liquid mercury.
A gallon of Liquid Propane Gas (LPG) weighs 4.23 lbs (source:wikipedia & yahoo!answers). Note that at "normal" temperatures (above it's natural boiling point of -40F) and pressures (propane is normally stored as a liquid by storing under pressures in the vicinity of 250-300psi), propane is a gas. As a gas, it's mass (or weight for most people living on Earth) is significantly less. Most "propane weight" discussions refer to LPG, but it's important to point out there is a difference in mass, therefore weight, between liquid propane and gaseous propane.
One gallon of any liquid will end up weighing the same. In this case, one gallon in the United States is equal to 8.345 pounds.
500 pounds
a typical steel "30 pound" liquid propane tank weighs about 25-28 pounds empty.propane tank markings (on collar)propane weighs about 4.125 pounds per gallon and a "30 pound tank" willhold about 7.5 gallons so a full tank will weigh about 55 pounds or so./source: wiki.answers.com/
Liquid propane expands about 270 times when it changes from liquid to gas at atmospheric pressure and room temperature. This expansion ratio allows for efficient storage and transportation of propane as a liquid, which can then be converted to a gas for use in applications such as heating and cooking.
That would depend on it`s size or input rating. You can get the input rating off the unit nameplate and divide that # by 2500 and that will tell you how many cubic feet of propane vapor the furnace burns per hour. If you buy propane by the gallon ask your supplier how many cubic feet of vapor a gallon of liquid propane yields and you can figure your answer.
The weight of liquid manure can vary depending on its density, but as a rough estimate, one gallon of liquid manure typically weighs around 8-9 pounds.
There is a fair amount of variation, but the standard small 16.4oz (1 lb) propane cylinder usually weighs just about a pound when empty (Tare weight, or the weight of the container itself). It is then usually charged with 16oz (by weight) of liquid propane for a total of around 32iz (2 lb).In SummaryTare Weight: 16oz (weight of the container/bottle)Net Weight: 16oz (weight of the liquid propane fuel)Gross Weight 32oz (weight of a full bottle)or in more practical terms, the closer your bottle is to weighing 1 lb, the closer you are to empty.