Propane weighs about 4.2 pounds per US gallon, at 60 degrees Fahrenheit. Propane expands 1.5% per 10 degrees F.answered by Special:Contributions
So you take 4.2 * 47 = about 197.4
100 pound propane tank will hold 23.58 gallon. 100 pounds / 4.24 pounds per gallon = 23.58 gallons
400 pounds
It should be around 25 gallons or around 121.95 pounds of propane
there are 4.24 pounds of propane for every gallon of propane.. the average grill tank holds 20 pounds
One gallon of propane weighs 5 pounds. The tank would hold 60 gallons.
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/
A 60 gallon tank?
The blast radius of a 250 gallon propane tank would be 100 yards
30. You just said it's a 30 gallon tank.
Type your answer here... there are around 91,600 BTUs in a gallon of propane. The standard BBQ sized bottle of propane contains 11 pounds of propane. Propane weighs about 4.2 pounds per gallon, so that 11 pounds of propane is about 2.5 gallons in its liquid state. That means there is 91,600 BTUs/Gal times 2.5 gallons so a BBQ sized tank of propane contains about 2.3 million BTUs. If your BBQ has a 50,000 BTU burner, on high heat, it will last a bit over 4 and half hours of run time.
the tank itself, empty or full? or just 100 gallons of propane. poorly worded question. In As many words, You could have said 70 lbs. empty, 170lbs. Full, Poorly worded previous awnser. Liquid is 8+ lbs. Per gallon do the Math.
Propane burns 91,547 b.t.u.'s an hour per gallon of propane. Depending on the b.t.u. output of the appliance you are running you should be able to calculate how many hours you can use your tank.