We can't see gas because the molecules are arranged farthest apart from each other there are no force that bonds them together. It has neither definite volume nor definite shape.
The cause is the ethyl mercaptan contained.
its a gas you cant weigh it
you cant its a gas
Yes it is water vapour is a gas because a gas is two things 1. Things that people here on earth breathe in (Air) or 2. a non-breathable substance that people on earth cant or don't breathe in (for examle steam people don't breathe) So yes it is a gas we cant breathe and most of the time u cant see it! (This was written by a 11 year old boy)
No they cant. Pellets need a chimney for smoke and gas fireplaces have no chimney.
Nitrogen is neither shiny nor dull.
What kind of vehicle are you looking at?
hydrogen gas is blue although you cant see it until it is mixed with an acid
Gas is a thing you cant see and it is found all around us.
I am sure it is a solid because you cant pour it so it is not a liquid and it is not a gas because you can't see a gas and you can see bicarbonate of soda.So it has to be a solid.
you cant really see natural gas just like you cant see wind or air but it there none the less. You can't see it, you can only smell it I think. natural gas is in a vapor form and isn't visible by the human eye. The only you can smell natural gas is because they add a sulfur scent to it for safety! Definitely do the "sniff test" if you're concerned about leaking natural gas!
Antarctica can see the planets so well as there is no smoke or gas polluting the air s you can see into space were as in other places in the world you cant see through the smoke and gas in the air!
obviously a gas as you cant see all gases and the paritcles (atoms) inside are free and move around fast
obviously a gas as you cant see all gases and the paritcles (atoms) inside are free and move around fast
obviously a gas as you cant see all gases and the paritcles (atoms) inside are free and move around fast
obviously a gas as you cant see all gases and the paritcles (atoms) inside are free and move around fast
It is water the was evaporated and turned in to a gas. That is why you can't see it.unless im the only one who can see steam..
no it is a gas and as a gas it cant be seen