electrolyzing water
The method of separation is electrolysis.
Electrolysis, the passing of electric current through water will separate the water into oxygen and hydrogen molecules.
It is called electrolysis.
To separate H2O(liquid) into H2(gas) and O2(gas), you would use a process called electrolysis. This involves passing an electric current through the water, and collecting hydrogen as it forms as bubbles at the cathode (negative terminal), as well as collecting oxygen as bubbles at the anode (positive terminal). You will get half as much oxygen as hydrogen. For a more detailed description, see the Wikipedia page: http://en.wikipedia.org/wiki/Electrolysis_of_water you get H and O2 from H2O by using a method called Electrolyzation in which you separate O2 and H and this method is used in advanced submarines to have O2 from water.
separate the hydrogen and oxygen
Hydrogen can be added to water through a process called electrolysis, where an electric current is passed through water to separate it into hydrogen and oxygen gases.
Yes, using electricity to separate water into hydrogen and oxygen is a chemical change because it involves breaking the bonds between the hydrogen and oxygen atoms in water molecules to form separate hydrogen and oxygen molecules. This process is known as electrolysis.
In electrolysis, oxygen and hydrogen gas are produced at different electrodes (oxygen at the anode and hydrogen at the cathode). Since these electrodes do not have to be in close proximity, the hydrogen and oxygen will bubble upwards into separate collection vessels. If you needed to separate hydrogen and oxygen once mixed, the easiest way I can think of would be to cool the mixture to ~60K. At this point the oxygen would condense and leave hydrogen gas.
yes
Hydrogen can be separated from air through a process called electrolysis, where an electric current is passed through water to split it into hydrogen and oxygen gas. Another method is through steam reforming, where a high-temperature reaction with steam is used to break down natural gas into hydrogen and carbon dioxide.
Hydrogen can be separated from steam by using a process called water electrolysis, where an electric current is passed through water to split it into hydrogen and oxygen gas. Another method is using a membrane-based separation technology that allows hydrogen to permeate through while leaving behind the steam.
The substance that can be used to electrolyze water and separate it into hydrogen and oxygen is an electrolyte, such as potassium hydroxide or sulfuric acid.