I would leave out any type of gas. Since am not sure if any kind of gas 'would be considered a material'. If an answer can be Found, What would be the weight of 'That Material'?
2006-06-26 06:40:23 · 4 answers · asked by get_her 1 in Science & Mathematics ➔ Other - Science
Aerogel, a silicon dioxide crystal lattice, which is more then 99% empty space is the least dense solid structure. It also has excellent thermal insulation properties. It's density is 1mg/cubic cm. In other words it would take 27738 cubic inches (about half a cubic yard) to weigh just 1 pound. It is literally lighter then air at standard temperature and pressure.
2006-06-26 07:09:21 · answer #1 · answered by santacruzrc 2 · 1⤊ 1⤋
I have no idea what a 'lighted weight' is. You don't think gas is a material? Think again! Gas can be compressed, or expanded. It isn't a solid, but it is definitely a material.
2006-06-26 06:44:24 · answer #2 · answered by old lady 7 · 0⤊ 0⤋
i'm not sure what u want?
which material are u asking for...
or are u asking which is the lightest material?
2006-06-26 06:44:13 · answer #3 · answered by Babumoshai 4 · 0⤊ 0⤋
Ummmm............I thought about this for awhile. What is the question??
2006-06-26 06:47:07 · answer #4 · answered by davidosterberg1 6 · 0⤊ 0⤋