That question can not be answered without further information: One half gallon of what?
A gallon is a measure of volume, gram is a measure of weight. Alas there is no factor to use as conversion rate between the two. Sorry.
A gallon and half of water is 5,676 grams
A cup is 8 ounces. A gallon is 132 ounces. Therefore there would be 16 and one half cups in a gallon.
One liter is closer to half of a gallon than a gallon.
One gallon of water weighs about 3,785.23 grams.
There are 3785.41 grams in one US gallon
One half gallon is enough to fill one half gallon.
That depends on what substance, if any, is in the gallon. If the gallon is empty, then the mass in it is zero grams.
No, one half gallon is two full quarts.
There are 16 cups in a gallon. Thus, one gallon of whole milk has 128 grams of fat.
There are 8 half cartons in one gallon.
one half gallon if they are liquid quarts
Two half-gallons = 1 gallon