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Hydrogen in sentence

275 examples of Hydrogen in a sentence

And now simple atoms appear of hydrogen and helium.
It consisted of huge clouds of hydrogen and helium atoms, and they have no structure.
So where you get slightly denser areas, gravity starts compacting clouds of hydrogen and helium atoms.
And then we give it a second gene to grow an inorganic material that can be used to split water into oxygen and hydrogen, that can be used for clean fuels.
Four atoms of hydrogen, the four points of the tetrahedron, which means the little carbon atom.
Chris asked me not to go on too long about this, and I won't, except to say there's not going to be a hydrogen economy.
If you look at birds, which live a long time, cells from the birds tend to be more resistant to a lot of different environmental stresses like high temperature or hydrogen peroxide, things like that.
So, I made a hydrogen generator and I made an oxygen generator, and I had the two pipes leading into a beaker and I threw a match in.
We might say something like water has two parts hydrogen and one parts oxygen, right?
I hope no one in this room thinks that what that means is there is a thing called water, and attached to it are hydrogen and oxygen atoms, and that's what water is.
We understand, very easily, very straightforwardly, that water is nothing more than the hydrogen and oxygen molecules suitably arranged.
And it slams together deuterium, which is just hydrogen with an extra neutron in it.
And I'm slamming it together so hard that that hydrogen fuses together, and in the process it has some byproducts, and I utilize those byproducts.
And the most amazing thing that came out of that mission was a strong hydrogen signature at Shackleton crater on the south pole of the moon.
Those 125 to 240 mile-per-gallon-equivalent autos can use any mixture of hydrogen fuel cells, electricity and advanced biofuels.
The trucks and planes can realistically use hydrogen or advanced biofuels.
Now, an angstrom is the size of the diameter of a hydrogen atom.
What if they come to, you know, suck up our oceans for the hydrogen?
We know it is made of four different types of atoms, hydrogen, carbon, oxygen and nitrogen.
And there are four atoms in particular that stand apart from the rest as the main building blocks of life, and they are the same ones that are found in epinephrine: hydrogen, carbon, nitrogen and oxygen.
Hydrogen makes one bond, oxygen always makes two, nitrogen makes three and carbon makes four.
These fuels are made of just hydrogen and carbon.
They're represented by corners between the bonds, and we also hide every hydrogen that's bonded to a carbon.
A drug is made up of a small molecule of hydrogen, carbon, oxygen, nitrogen, and a few other atoms all cobbled together in a shape, and it's those shapes that determine whether, in fact, that particular drug is going to hit its target.
If the Higgs field were only a few times more intense, we would see atoms shrinking, neutrons decaying inside atomic nuclei, nuclei disintegrating, and hydrogen would be the only possible chemical element in the universe.
About two and a half billion years ago, some of these ancient ancestors of Prochlorococcus evolved so that they could use solar energy and absorb it and split water into its component parts of oxygen and hydrogen.
After two minutes, those solid rockets explode off and then you just have the liquid engines, the hydrogen and oxygen, and it's as if you're in a dragster with your foot to the floor and accelerating like you've never accelerated.
The ball would smash right into and through them, and the collisions with these air molecules would knock away the nitrogen, carbon and hydrogen from the ball, fragmenting it off into tiny particles, and also triggering waves of thermonuclear fusion in the air around it.
The people who worked on it were a lot of the Los Alamos people who had done the hydrogen bomb work.
Military weapon versions that carried hydrogen bombs that could destroy half the planet.
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