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Hydrogen is an element on the Periodic Table. Hydrogen is a brinclhof element (Br, I, N, Cl, H, O, F) and as such occurs in pairs (H subscript 2) in its gaseous state.
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Is hydrogen gas a compound?
Yes, hydrogen gas is a compound. It is made up of molecules which consist of two atoms of hydrogen, an element. It just happens that the same name is used for the gas as for the element.
How do hydrogen and chloride react to form hydrogen chloride?
Under diffused sunlight, hydrogen gas and chlorine gas directly combine to form hydrogen chloride. Under direct sunlight the same reaction is explosive. It is not usually formed by its ions.
What is the state of hydrogen at room temperature?
Hydrogen is a gas at room temperature and standard pressure.
Is hydroelectric and hydrogen the same?
No. Not even close. Hydroelectric refers to creating electricity using water power. Hydrogen is a flamable gas.
How can you tell if a gas is hydrogen?
Light a wooden splint and hold it in some of the unknown gas(which is supposedly hydrogen). If there is a loud "pop" sound, then it is hydrogen. there is a very quick and simple way to do this you have to trap the gas in side a test tube but make sure it is half full of water, trap the gas and if when you turn the test tube upside down and the water stays in the same place the bottom of the tube (which would now be top) then you have "H" HYDROGEN
What is hydrogen and hydrogen gas?
hydrogen and hydrogen gas are same hydrogen is gas
Is hydrogen gas a compound?
Yes, hydrogen gas is a compound. It is made up of molecules which consist of two atoms of hydrogen, an element. It just happens that the same name is used for the gas as for the element.
Is hydrogen gas a molecular or ionic?
Hydrogen gas (H2) is a covalent compound. Any 2 of the same atoms bonded with each other is covalent.
Is hydrogen chloride a colourless and poisonous gas that should not be inhaled?
Yes. Chlorine is an odorless and colorless gas, same as hydrogen. It has a molecular compound of HCl (which same as hydrochloric acid or muriatic acid).
Molecular mass equals 2vapour density?
vapor density =density of gas/density of hydrogen gas=mass of a certain vol. of gas/mass of same vol. of hydrogen gas=mass of n molecules of gas/mass of n molecules of hydrogen gas=mass of 1 molecule of gas/mass of 1 molecule of hydrogen gas=molecular mass of gas/molecular mass of hydrogen gas=molecular mass/22 x vapor density=molecular mass
How do hydrogen and chloride react to form hydrogen chloride?
Under diffused sunlight, hydrogen gas and chlorine gas directly combine to form hydrogen chloride. Under direct sunlight the same reaction is explosive. It is not usually formed by its ions.
What color is deuterium in gas form?
It's the same color as hydrogen -- colorless.
What is the simplest substances in nature composed of the same atoms?
Hydrogen gas
What gas is formed when hydrochloric acid and magnesium are mixed?
The reaction produces hydrogen gas as will most reaction between an acid and a metal.
What is the state of hydrogen at room temperature?
Hydrogen is a gas at room temperature and standard pressure.
What gas is hydrogen?
Hydrogen gas is an extremely high explosive gas often used to make bombs...
When astronomers look for evidence of hydrogen gas in the spectra of the Sun the planets and nearby stars the positions of the spectral features or lines due to hydrogen are different or the same?
They are the same.
