Hydrogen is represented simply by a capitol 'H'.
Hydrogen is a gas at room temperature and standard pressure.
Hydrogen is a gas at 20 degrees, Fahrenheit and Celsius, but it you are talking Kelvin, then it is a liquid.
H2S stands for Hydrogen Sulphide.It is a gas.
hydrogen gas is H2 so it only contains hydrogen. therefore it is an element
There is no structure for hydrogen gas because particles in a gas roam freely.
Hydrogen gas is H2. Oxygen gas is O2.
Hydrogen Gas is H2.
Formula: H2
hydrogen and hydrogen gas are same hydrogen is gas
The formula for dissolved boric acid is H3BO3, and the formula for hydrogen sulfide gas is H2S.
The reaction produces hydrogen gas as will most reaction between an acid and a metal.
Sodium and potassium
H2O A compound formed when hydrogen gas burns with oxygen.
Hydrogen is a gas at room temperature and standard pressure.
Hydrogen gas is an extremely high explosive gas often used to make bombs...
No, hydrogen gas is a pure substance.
Hydrogen is a gas at room temperature.