There are several ways to obtain oxygen, the most common is to use electrolysis with water where they charge a negative anode and a positive cathode in water to separate the hydrogen and oxygen, the oxygen will go to the negative anode and can be collected from there.
Oxygen is commonly obtained in two manners. It can be taken directly out of the air, or can be extracted from a chemical reaction. If the products of a reaction include oxygen and a solid or liquid, then the gas product produced will be pure oxygen.
we obtain oxygen by breathing air through our nose.
Nitrogen is generally obtained by a industrial plant that takes in air from the atmosphere, and separates it from the oxygen. Hydrogen is generally obtained from an industrial plant that takes in a hydrocarbon and water and splits it from the hydrocarbon and water. It makes a byproduct of CO2. It may be obtained from water alone by passing an electrical current through water and splitting it from the oxygen. This is a more well known method, but very uncommon.
There are three atoms of oxygen per calcium carbonate molecule. name: chalk IUPAC name: calcium carbonate compound formula: CCaO3 formula: CaCO3 (This information was obtained from http://www.wolframalpha.com)
Iodine is not obtained from microorganisms; iodine is obtained from minerals.
One method for creating hydrogen is through methane reforming. Natural gas (which is mostly methane) is reacted, sometimes with steam, sometimes with oxygen. This natural gas degrades into hydrogen, carbon dioxide and carbon monoxide in varying amounts. This reaction takes place above 500 C and is used industrially to create hydrogen.
It can be produced in laboratory quantities by the reaction of hydrochloric acid with manganese dioxide. Industrially it is produced by electrolysis of sodium chloride dissolved in water.
Oxygen is obtained by inhaling or breathing. This motion takes oxygen down to your lungs, and to small sacs call alveoli where oxygen is transmitted into the blood.
Obtained by Earths atmosphere which is 20% Oxygen and processed by the aveoli (part of the lung).
With the exception of nuclear fusion oxygen cannot be obtained by heating anything. Certainly no heating process on earth is capable of producing oxygen.
All mammals obtain their oxygen from the air.
um. YEAH. DUHHH.
"Oxygen is obtained for industrial use by the fractional distillation of liquid air, by the electrolysis of water, or by heating manganese oxide with potassium chlorate.
69. 00 g of oxygen
Hydrogen and oxygen are the products of electroysis of water .
esters are usually prepared industrially by reaction of corresponding carboxylic acid and alcohol.
Through a process called photosynthesis.
I think its mercury
Most reptiles use diffusion through the skin to obtained oxygen.