I think it would have a different sort of smell. If it were to come from were you plug the Bunsen burner in you could feel it sorry if this answer doesn't really help you.
smoke
Gas can sometimes be visible with the example of smoke from a cigarette but it is also invisible as in the case of carbon monoxide which could not be seen or smelled.
pruts
its invisible
Invisible gas does not fit into the categories of metal or nonmetal. It is a state of matter that refers to gases that are not visible to the naked eye. Many elements in the periodic table can exist in the form of invisible gases, such as hydrogen, oxygen, nitrogen, and carbon dioxide.
Nonmetal
Oxygen is the invisible gas that constitutes about 1/4 of the (invisible) air that we breathe.
Hydrogen gas is odorless, colorless, and has no taste. A hydrogen flame is nearly invisible because it emits light in the (invisible) ultraviolet spectrum.
no it would not be a gas considering you can see it gas normally is invisible or floating
No, gas is typically invisible to the naked eye.
Nitrogen is a colourless gas, therefore it cannot be seen.
No, it is an invisible gas.