It's filled with this toxic gas, hydrogen sulfide.

And now you hit it with a little hydrogen gas.

For example, if you have hydrogen gas, it's a diatomic molecule, because hydrogen bonds with itself in the gaseous state, plus iodine gas, I2.

And you hit it with some electricity and the HF will split into hydrogen gas and fluorine gas.

This box can be used to specify the molar mass of the gas, e. g. 2 for Hydrogen gas.

Hydrogen has to be extracted from Natural Gas, coal or water, which uses more energy than we get from the Hydrogen.

And this gas was called illuminating gas, and it was both a toxic and explosive mixture of carbon monoxide and hydrogen.

Hydrogen

Hydrogen

Our galaxy has an atmosphere, interstellar gas, mostly neutral hydrogen, and because that absorbs light in these wavelengths, we cannot see this gas.

It wasn't a nuclear explosion. It was a hydrogen gas explosion. It didn't burst the containment.

So there's a bunch of hydrogen molecules around, and some of these iodine gas molecules around.

So hydrogen, this hydrogen, might have one.

Hydrogen bomb?

With... Hydrogen?

Chemical compositions is from pure hydrogen and helium which is primordial gas, through all the way to solar composition gas, which is produced by stellar evolution.

So hydrogen has a covalent bond with another hydrogen.

A hydrogen bomb?

Gas tank full of gas?

Gas!

Gas?

Gas?

Gas?

Reminiscent of hydrogen sulfide.

Liquid hydrogen and oxygen.

Damn straight. Okay. Hydrogen.

We already talked about gas in elliptical galaxies so whereas spiral galaxies have plenty of interstellar medium, cold one, hydrogen mostly.

And deficiency goes from, no hydrogen removed, to all hydrogen gone, and that correlates beautifully with x luminosity of clusters which is measured about their mass, and simply the density of the gas.

It's between two isotopes of hydrogen, two kinds of hydrogen deuterium, which is heavy hydrogen, which you can get from seawater, and tritium which is super heavy hydrogen.

Gas... How much does gas cost here?

So gas collisions will strip away gas.

It gives him gas. Like, cleartheroom gas.

Gas Calculator

Noble Gas

Gas particle

Particle gas

Gas leaking?

It's gas.

The gas!

Gas lines?

Phosphine gas.

Phosphine gas.

gas money.

Now, in a water cooled reactor, you have a system called a recombiner that will take the hydrogen gas and the oxygen gas that is always being created from the nuclear reaction and put them back together, because chemically they'd much rather be water than being hydrogen and oxygen.

You have a hydrogen here that just has a 1s orbital. It has a hydrogen here, 1s orbital, hydrogen here, 1s orbital.