Hydrogen is a gas at standard temperature and pressure.
At the standard temperature and pressure, hydrogen chloride exists as a gas. It does not exist in liquid state, but in aqueous medium along with water as a solvent.
Standard hydrogen electrode forms the basis of the thermodynamic scale of oxidation reduction potentials.
No: hydrogen sulfide is a gas at standard room temperature and pressure
hydrogen is a liquid
Hydrogen is a gas at standard temperature and pressure.
Atomic hydrogen at standard atmospheric conditions occurs in the form of H2, a gas.
All of the substances listed in the question are gases at standard temperature and pressure.
Hydrogen is a gas at room temperature and standard pressure.
At the standard temperature and pressure, hydrogen chloride exists as a gas. It does not exist in liquid state, but in aqueous medium along with water as a solvent.
Elemental hydrogen is a gas at normal environmental temperatures. At extremely low temperatures or extremely high pressure, it can become a liquid and even a solid.
HThis is the symbol for hydrogen.
Standard hydrogen electrode forms the basis of the thermodynamic scale of oxidation reduction potentials.
No: hydrogen sulfide is a gas at standard room temperature and pressure
A standard temperature and pressure, they are gasses. However under different temperatures and pressures they can be plasmas, liquids and solids.
Standard Mean Ocean Water. (SMOW)
The usual state of oxygen and hydrogen: they are gases at room temperature.