12 relations: Alcohol, Critical point (thermodynamics), Dibromodifluoromethane, Diethyl ether, Fire extinguisher, Gas, Hydrogen, Montreal Protocol, Ozone depletion, Ozone depletion potential, Refrigerant, Trihalomethane.
In chemistry, an alcohol is any organic compound in which the hydroxyl functional group (–OH) is bound to a carbon.
In thermodynamics, a critical point (or critical state) is the end point of a phase equilibrium curve.
Dibromodifluoromethane is a mixed halomethane.
Diethyl ether, or simply ether, is an organic compound in the ether class with the formula, sometimes abbreviated as (see Pseudoelement symbols).
A fire extinguisher is an active fire protection device used to extinguish or control small fires, often in emergency situations.
Gas is one of the four fundamental states of matter (the others being solid, liquid, and plasma).
Hydrogen is a chemical element with symbol H and atomic number 1.
The Montreal Protocol on Substances that Deplete the Ozone Layer (a protocol to the Vienna Convention for the Protection of the Ozone Layer) is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances that are responsible for ozone depletion.
Ozone depletion describes two related events observed since the late 1970s: a steady lowering of about four percent in the total amount of ozone in Earth's atmosphere(the ozone layer), and a much larger springtime decrease in stratospheric ozone around Earth's polar regions.
The ozone depletion potential (ODP) of a chemical compound is the relative amount of degradation to the ozone layer it can cause, with trichlorofluoromethane (R-11 or CFC-11) being fixed at an ODP of 1.0.
A refrigerant is a substance or mixture, usually a fluid, used in a heat pump and refrigeration cycle.
Trihalomethanes (THMs) are chemical compounds in which three of the four hydrogen atoms of methane (CH4) are replaced by halogen atoms.