It is mostly hydrogen and helium.
boiling point
lower the presure.
Group 0 or Group VIIA
battery acid
These are the gaseous substances.
These are the gaseous substances.
Nitrogen is a gaseous element, that is, what is in nitrogen is nitrogen.
Yes
It is mostly hydrogen and helium.
Water is liquid at temperatures between 0 and 100 degrees Fahrenheit. Below is solid and above is gaseous.
Solid, liquid, gaseous and plasma.
They are liquefied gases.
The resultant substances are a salt and gaseous hydrogen.
room temperature
Steam is gas. Gaseous water to be exact.
It's called Cryogenics This refers to study of substances below 123K (−150 °C, −238 °F)