Rindler Sigurd wrote:
> 
> > What is the difference b/w mist and gas?
> 
> Not very scientific... but mist consists of very small particles of water
> that float in the air at lower temperatures. Gas would be electrolyzed water
> at molecular size (hydrogen gas and oxygen gas), while steam is something
> like mist whemn it comes to the particle size.

Your version of "steam" accords with what most people think of when they
see "steam", but the industrial and technical usage is well-established
to mean "gasesous water above the boiling point".  This form of steam is
invisibible and very hot.

-- 
Curt Fischer