First begin by deciding which units you want to use to express volume. Next look up the density of osmium. Convert the density into pounds per the same units that you will use to express volume. Once everything is in the same units, divide mass by density, and viola! You have the answer to your question. (Hint - osmium has a specific gravity of 22.6)
One cubic foot of osmium would weigh 1,408 pounds if you could find one of them
and weigh it. But that's a long shot, considering that osmium metal right now, in the
last few days of 2010, is going for about $23,677 per pound ... a cool $33.3 million for
a cubic foot !
($260.99/5 grams on 12/29/2010)
1 Cubic foot of osmium weights 1,345 lbs. (610 kg)
That depends on how much osmium you have!. The atomic weight is 190.23.
1 gram :P
One cubic metre of what? Air weighs almost nothing; one cubic metre of osmium would weigh more than 22.6 tonnes.
175 lbs
Flowable fill grout mixes typically range from 90 to 140 pounds per cubic foot depending on the mix proportions.
Nothing by itself. The cubic foot must be full of some kind of matter to have weight. Obviously, a cubic foot of feathers will weigh far, far less than a cubic foot of lead.
.898
One cubic metre of what? Air weighs almost nothing; one cubic metre of osmium would weigh more than 22.6 tonnes.
450
It would weigh 1,342 pounds.
Pulverised coal = 38 pounds per cubic foot
9.052 pounds
16 lbs
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.
3 gr
175 lbs
It depends what the ash comes from.
1 cubic foot = 28.316847 litres The answer is in volume, the question was asking for weight. Thanks
Slate weighs 160 pounds per cubic foot.