The answer depends on what the pressure is.
Carbon dioxide is a naturally occurring compound in the atmosphere. Total amount has to be in the trillions of pounds. There is a more in depth answer at the link below.
I think it is 0.1227 pounds but I have seen 0.1144 pounds used.
Burning one pound of carbon releases about 3.6 pounds of carbon dioxide (the extra weight comes from oxygen from the air).
48 pds
We produce 1.37 pounds of carbon dioxide with every kilowatt of energy consumed.
When a tree is removed, it can no longer remove any carbon dioxide from the atmosphere.
Assuming that coal is essentially pure carbon, each 12 kg of coal will combust to form 44 kg of carbon dioxide (C+O2 -->CO2) a bit more than 3 times as much carbon dioxide as coal. A ton of carbon will burn to form about 3 tones of carbon dioxide.
This is mot true. Ten pounds of coal would produce almost 30pounds of carbon dioxide as well as ash, nitrogen oxides and sulfur dioxide
Although aviation is a relatively small industry, it has a disproportionately large impact on the climate system. It presently accounts for 4-9% of the total climate change impact of human activity.
Almost half the mass of a tree is carbon, taken from the atmosphere in the form of carbon dioxide. A tree only takes in carbon when it is growing, and the amount that a tree grows in a year varies from tree to tree. Old trees are bigger and grow more than young trees in a year, usually.
It depends on what fluid you have. If it's water, it's about 435.9 gallons, depending on temperature. If you have that weight of gasoline, it's be more gallons, because gasoline is relatively light. If it's carbon tetrachloride (a solvent used for cleaning), it'd be fewer gallons. A 55-gallon drum of water weighs 458 pounds plus tare. Fill that same drum with gasoline and it's 336 pounds. Carbon tet and it's 733 pounds, more than twice as much as gasoline. And if it was mercury, it'd be REALLY heavy. Don't drop that drum on your toes!
The fizz that bubbles up when you crack open a can of soda is carbon dioxide gas (CO2). Soft drink manufacturers add this tingling froth by forcing carbon dioxide and water into your soda at high pressures-up to 1,200 pounds per square inch. The "fssst" you hear is millions of carbon dioxide molecules bursting out of their sweet, watery prisons, where they have been held against their will.