Hi there, I'm trying to figure out how this works but I'm not having much luck. Doesn't help that I'm not a science person to start with, so I'm hoping somebody here can help me out. I understand the basic idea that if you have 2 Hydrogen atoms + 1 Oxygen atoms you can somehow convert the 3 seperate atoms to create 1 water molecule. But how does that actually happen? Does it require a particle accelerator or something to do? For what I'm specifically looking to understand is how to break down car emmissions - carbon mon-oxide and carbon di-oxide into their basic atoms of carbon and oxygen. But I haven't got a clue how to do it. Can somebody provide some insight on how this is actually done? Thanks.