1 US gallon of water weighs approximately 3784 grams (8.33 lbs.). 1 Imperial Gallon =4536 gram = 4.536 Kilogram, (10 lbs.).
Gallons can't be converted to grams. Gallons measure volume, while grams measure mass.
"Gram" is a mass. "Gallon" is a volume of space. The number of grams of mass in 1.03 gallons of space depends on what substance you poured in there. If the gallon is empty, then there are no grams of mass at all in it.
The two measurements are unrelated in that grams measures weight or mass and gallons measures volume. If the substance is known (i.e. water), a conversion can be made, but the density must be known.
1211331.769 grams
1,211,331.7696 grams
If its water you are talking about then 1 gallon equals 8.34 pounds. There are 16 oz's in a pound, therefore there are 133.44 oz's. And from being a pothead, I know there are 28.35 grams in an oz. Therefore there are 3783 grams of water in 5 gallons. [note: The above information is correct UNTIL the last line. If you do the math... there are 3783 grams of water in 1 gallon. Multiply by 5... gives 18,915 grams in 5 gallons. km]
Grams and liters. Or pounds and gallons.
Gallons can't be converted to milligrams. Gallons measure volume, while milligrams measure mass.
The mass of the solution would be the sum of the mass of the sodium chloride and the mass of water. So, the mass of the solution would be 17.8 grams (NaCl) + 217 grams (water) = 234.8 grams.
To calculate the percentage of 150 grams in 10000 gallons of water, we first convert the gallons to grams using the density of water (1 gallon = 3785.41 grams). Then we divide the weight of the substance (150 grams) by the total weight of water (10000 gallons converted to grams). Finally, we multiply by 100 to get the percentage: (150 grams / (10000 gallons * 3785.41 grams)) * 100 = 0.395%.
500 grams
it would be the same