hydrogen makes up 0.000055% of our atmosphere
Example sentence - The answer to the first question on the test is hydrogen.
Hydrogen is the first element on the periodic table of elements. Hydrogen is also a gas.
Water is made up of hydrogen and oxygen. Hydrogen is the lightest and most abundant chemical element.
Hydrogen and oxygen combined with a catalyst create water.
"Hydrogen is the first element in the periodic table."
Hydrogen atom have three isotope which is hydrogen , deuterium , and tritium.
Hydrogen is the simplest element in the universe. Combining hydrogen and oxygen in a fuel cell would produce energy without pollution.
The prepositional phrase in the sentence is "about hydrogen." It functions as an adverbial phrase, providing information about what Jacques Charles learned.
When one hydrogen atom and one chlorine atom bond, they form a covalent bond because they are both nonmetals.
No. Hydrogen fuel cell is not a title. You would only capitalize hydrogen if it was at the beginning of a sentence, as I did with this one. Otherwise, you would say 'hydrogen fuel cell'.
There is a high probability that this sentence will not qualify as a good sentence.
Hydrogen has the highest calorific value, which should make it good fuel