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Used to have to do this by cooling (liquidifacation),
by now they've got semi-permeable membranes that can do the job.
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∙ 15y ago
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Is a gas given of when water splits into hydrogen and oxygen?
When water splits, hydrogen gas and oxygen gas are formed.
Do you need a chemical process to separate water into hydrogen and oxygen?
There isn't a chemical process that separates oxygen and hydrogen in water. To split the water into hydrogen and oxygen you need to perform electrolysis on pure water. Hydrogen gas will be given off at the cathode (- end) and oxygen will be given off at the anion (+ end)
What is used to separate hydrogen and oxygen?
Electrolysis, the passing of electric current through water will separate the water into oxygen and hydrogen molecules.
Why is water formed when you mix hydrogen and oxygen gases?
Water is H2O. 2 hydrogen atoms and 1 oxygen atom. Water is not formed when you mix hydrogen and oxygen. An explosive mixture of hydrogen and oxygen is formed. When you burn hydrogen in oxygen, the resulting compound is water. When you boil water the result is steam, or water vapor. Boiling does NOT separate the hydrogen and oxygen. An electrical current is needed to separate the hydrogen and oxygen. CAUTION: Do NOT put salt in the water to speed up the electrolysis of water. It changes the products. instead of hydrogen and oxygen, you get hydrogen, chlorine (gas), and sodium hydroxide. The last two are very poisonous.
What is oxygen gas and hydrogen gas?
They are both diatomic gases. Hydrogen will explode in oxygen to produce water.
How do you separate Hydrogen and Oxygen gases in industrial electrolysis of water process?
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.
How do you separate hydrogen and oxygen gas after you make it from electrolysis?
Use a distillation column. It cools down the gases to below the boiling point of oxygen at high preassure. Oxygen condenses and forms a liquid that can be tapped from the column while hydrogen remains a gas. Why not separate the electrodes used in the electrolyzation process and trap hydrogen at one and the oxygen at the other? It is a lot easier, and probably a lot less dangerous (as a hydrogen and oxygen gas mixture is explosive).
How do you separate Hydrogen and Oxygen from HHO hydroxygen or Brown gas?
The method of separation is electrolysis.
What do you get when you electrolyse water?
Hydrogen and oxygen are the products of electroysis of water .
What gas is heavier hydrogen or oxygen?
oxygen gas is heavier than hydrogen gas
How do you write the formulae for hydrogen gas oxygen gas?
Hydrogen gas is H2. Oxygen gas is O2.
Is pure water a mixture a compound or a element?
No. It is a compound made of the elements oxygen and hydrogen: H2O.
Is a gas given of when water splits into hydrogen and oxygen?
When water splits, hydrogen gas and oxygen gas are formed.
Do you need a chemical process to separate water into hydrogen and oxygen?
There isn't a chemical process that separates oxygen and hydrogen in water. To split the water into hydrogen and oxygen you need to perform electrolysis on pure water. Hydrogen gas will be given off at the cathode (- end) and oxygen will be given off at the anion (+ end)
Can you find hydrogen in the home?
You can find hydrogen in various compounds around the home. not in a pure state however. Electrolysis can separate water into relatively pure oxygen and hydrogen gas.
What is used to separate hydrogen and oxygen?
Electrolysis, the passing of electric current through water will separate the water into oxygen and hydrogen molecules.
What is oxygen gas and hydrogen gas?
They are both diatomic gases. Hydrogen will explode in oxygen to produce water.
