How many pounds does 1 gallon or 28 percent liquid nitrogen weigh?

Answer 1

2.24Litres. 2.8gm of nitrogen is 0.1mol(nitrogen,N2 has molecular weight of 28gm,so 2.8gm is 0.1mol).At STP all one mole of all gases occupays 22.4litre.So at STP O.1 mol of notrogen will be 2.24litres.

Answer 2

28 pounds of nitrogen gas is 386.4 cubic feet or 10.948 cubic metres.

One pound of nitrogen gas is 13.8 cubic feet or 0.391 cubic metres.

13.8 * 28 = 386.4 cubic feet

0.391 * 28 = 10.948 cubic metres

Answer 3

You should probably do these homework problems yourself, but:

28 g of N2 is one mole of N2

PV = nRT

1 ATM * X = 1mol (0.08206 L * ATM/K*mol) (298.15 K)

X = 24.47 L

Answer 4

That would be 10.65 lbs and that is straight from the TeeJet catalog on page 174

Answer 5

N2O2 has molar mass 60

82.8 grams would be 82.8/60 moles

Multiply by the volume of 1 mole at STP 22.7L

answer = 31.326L

Answer 6

1mole N2 = 28.014g N2 = 22.4L N2

14g N2 x 1mol N2/28.014g N2 x 22.4L N2/mol N2 = 11L N2

Answer 7

This volume is 2,24 L.

Answer 8

24.092*100000000000000000000000

Answer 9

17.2 liters

Answer 10

11.2