8.556 pounds
I gallon (Imperial) weighs just over 10 pounds-weight.
The average ocean or sea has a salinity of about 3.5%. In metric, about 35 grams per liter.
Iridium is the densest material known.
3.5% (Atlantic Ocean) One gallon is about 8 pounds or 17.6 kg so there is about 600 grams (almost 22 oz.) of salt in the gallon.
Well, darling, API gravity is a measure of how heavy or light a petroleum liquid is compared to water. To convert API gravity to pounds per gallon, you'll need to use a specific formula that takes into account the density of water and some other fancy factors. So, grab your calculator and get ready to crunch some numbers if you want to make that conversion happen.
The ideal water to salt ratio for creating a brine solution is generally around 5-10 salt by weight, which is equivalent to about 1/2 to 1 cup of salt per gallon of water.
The weight of a pail of water will depend on the volume of water it can hold. On average, water weighs about 8.34 pounds per gallon, so you can calculate the weight of the water by measuring the volume of water in the pail and multiplying it by the weight per gallon.
Salt brine typically weighs around 10.2 pounds per gallon, which is slightly heavier than water due to the addition of salt.
Salt water is at it's lowest freezing point at a 23.3% salt-to-water solution. This works out to 2.28 lbs. of salt per gallon of water. Source: http://www.varitech-industries.com/pdfs/Salt%20Brine%20Statistics%20and%20Rock%20Salt.pdf
The mass and weight of a gallon of sea water depend upon the temperature and salt concentration in the sea water. Assume T = 60.0 F and C sub salt = 4.0 mass percent d = ( 64.0 lbm / ft^3 ) ( 1.0 ft^3 / 7.4805 gal ) = 8.56 lbm / gal m = ( d ) ( V ) m = ( 8.56 lbm / gal ) ( 1.0 gal ) = 8.56 lbm <-----
I gallon (Imperial) weighs just over 10 pounds-weight.
To find the percent of salt by weight in the water, you need to calculate the total weight of the salt in the water. Since the salt content is 51.3 grams per liter and you have 1 liter of water, the weight of salt in the water is 51.3 grams. To find the percentage, divide the weight of the salt by the total weight of the solution (1000 grams for 1 liter of water) and multiply by 100. Therefore, the percent of salt by weight in this example would be 5.13%.
Weight of 25% sulfuric acid per gallon
Assuming that "wiegt of wateer" is meant to be "weight of water", the answer is 133.44 oz per gallon.
Most chlorine generators require a salt content in the water of a pool 2500 to 6000 ppm
The weight per a us gallon of diesel is about 7.49 lb.
Density = 8.345 lb/gallon (this is an odd density, because density changes depending on temperature, and this number is actually for 40°F water, but that's not relevant to this question)Density (d) = Mass (m) / Volume (V)d = m/Vm = Vdm = (1 gallon ) ( 8.345 lbs / gallon ) = 8.345 lbsThe water (without the salt) weighs 8.345 lbsIf you add 3 lbs of salt, you are just adding 3 lbs of salt. Just add 3 to the weight. This part is just to trip you up.8.345 + 3 = 11.345 lbsThe water with the salt weighs 11.345 lbs.