The question is without sense because only some atoms of ununoctium were obtained up today.
The weight of ununoctium varies based on its isotopes, but it is estimated to have a density around 57 g/cm³. So, for one gallon (about 3.8 liters) of ununoctium, it would weigh approximately 216.6 kilograms.
That depends on how much of it you have!One pebble doesn't weigh very much, but a cubic foot of granite weighs 168 pounds! Compare that to water, which weighs about 62 pounds per cubic foot.
One cubic foot of common red brick weigh 120 pounds. For fire clay bricks, the weight is 150 pounds per cubic foot.
A cubic foot of aluminum weighs 168.48 pounds.
I don't know, but one way to find out is to weigh a cubic inch of jelly then multiply that weight by 1728 (123).
A cubic foot of water weighs 62.4 pounds (7.48 gallons * 8.33 pounds).
steel
One cubic foot is about 0.0283 cubic meter.
The precise number will depend on the type of bindings and how tightly packed the books are. Roughly, however, one cubic foot of average books (a mixture of hard-bound and paperback), neatly (though imperfectly) packed, weighs 22 lbs.
One cubic foot is equal to 1,728 cubic inches. Therefore, one cubic foot is 1,728 times larger than one cubic inch.
There is one cubic feet per cubic foot.
Depending on type of compost, density and moisture content 1 cubic foot of compost will weigh about 10 to 11 pounds.