0
There are several chemicals that as a gas will displace oxygen, depending on the partial pressure of the gas and the atmosphere. In firefighting systems, the halon family of inert halogens (bromochlorodifluoromethane) prevent oxygen from reaching the combusting materials. Because of their toxicity, and the potential for atmospheric ozone depletion, halons are being replaced with safer halocarbon compounds.
What else can I help you with?
When substances go through chemical changes?
After chemical reactions new substances are obtained.
What is substance obtained by or used in a chemical process?
Chemical
What is ytterbium obtained from?
Ytterbium is obtained from mineral ores such as xenotime and monazite. These ores contain ytterbium in small concentrations, which can be extracted through a process of chemical separation and purification.
Can humans absorb nutrients from the air?
No, humans cannot absorb nutrients from the air. Nutrients are primarily obtained through the food and beverages we consume, which are broken down in the digestive system for absorption into the body.
Is air sensitivity a physical or chemical properties?
It is a chemical property as air sensitive compounds react with oxygen or air to yield a different compound. Physical properties don't alter the composition of the compound but rather the behaviour through different molecular arrangement.
How can you get Oxygen Hydrogen Nitrogen Carbon Phosphorus and Sulfur as pure elements?
You can obtain oxygen by separating it from air through processes like fractional distillation. Hydrogen can be obtained through the electrolysis of water. Nitrogen can be obtained by fractional distillation of liquid air. Carbon can be obtained from sources like coal or graphite. Phosphorus can be obtained from phosphate rock through chemical processing. Sulfur can be obtained from sources like natural gas or from the refining of petroleum products.
Can new elements be produced in a chemical reaction can new molecules be produced through a chemical reaction?
New elements can by obtained only by nuclear reactions.New molecules can be obtained by chemical reactions.
When substances go through chemical changes?
After chemical reactions new substances are obtained.
What raw material is nitrogen obtained from?
Nitrogen is obtained from the air, which is about 78% nitrogen gas (N2). It can be separated from the other gases in the air through processes such as fractional distillation or membrane separation.
What is substance obtained by or used in a chemical process?
Chemical
Where is Argon found and obtained from?
Argon is found in the Earth's atmosphere, making up about 0.93% of the air we breathe. It is obtained through air separation, where liquid air is distilled to separate its components based on their boiling points. Argon is extracted as a byproduct of this process and then purified for commercial use.
Which one of the following is not obtained by the fractional distillation of water he or xe or ne?
Xe (xenon) is not obtained through the fractional distillation of water. Xenon is a noble gas and is typically obtained through the fractional distillation of liquid air. Water can be fractionally distilled to obtain gases like hydrogen and oxygen, and neon can also be obtained through fractional distillation processes.
What is the essential chemical that can only be obtained from consuming protein?
The essential chemical that can only be obtained from consuming protein is amino acids.
What is the manufacturer of xenon?
It is usually obtained as a by-product in the production of oxygen and nitrogen through fractional distillation of air.
What does chemical produce?
After a chemical change new molecules are obtained.
What are the chemical signals transmitted through water or air?
They are pheromones.
Where do companies get Oxygen and Nitrogen?
Companies obtain oxygen and nitrogen through various methods. Oxygen can be obtained through the separation of air using cryogenic distillation or pressure swing adsorption. Nitrogen can also be obtained from the air through similar processes. These gases are then purified and stored for commercial use in various industries.
