Tar weighs approximately 7.5 pounds per gallon.
7.2 pounds
176 pounds
Approximately 8.5 pounds, but different saps can have slightly different composition.
18,800 divided by 35 = 537.14 gallons of fuel required to travel this distance. 537.14 x 6 pounds = 3,222.84 pounds.
Try calculating the molecular mass of calcium chloride first. 32% most likely means 32 gr per 100 grams of solution, but it could also mean per 100 ml. Anyway, you need to convert those gallons into SI units (liters) for easy calculation.
Well, isn't that a happy little question! Calcium chloride is actually heavier than water, so 1 gallon of calcium chloride would weigh more than 8.33 pounds. In fact, 1 gallon of calcium chloride typically weighs around 10.2 pounds. Just remember, every gallon is a world of its own, so it's important to check the specific weight of the calcium chloride you have.
Magnesium has a charge of +2 and Chloride has a charge of -1. In order to make magnesium chloride have a net charge of zero, there must be twice as much of the chloride ion than the magnesium ion. The ratio of magnesium to chloride is therefore 1:2. With this knowledge, we can write the chemical equation MgCl2.
A US gallon of water is 8.35 pounds. An Imperial gallon of water is 10 pounds.
A gallon of water weighs approximately 8.34 pounds.
Approximately 6.073 pounds per US gallon.
About 8.35 pounds for one US gallon of water.
The mass is 4,178 kg (for the US gallon).
The weight of a gallon of ethyl benzene is approximately 7.2 pounds.
It weighs about 112 pounds
A gallon of liquid butter weighs around 7.5 pounds.
One gallon of R245fa weighs approximately 10.2 pounds.