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Through a process known as electrolysis which seperates them into their own individual atoms.
At positive electrode (anode)
2H2O --> O2 + 4H+ + 4e-
or
2OH- --> O2 + 2H+ + 4e-
At the negative electrode (cathode)
4H+ + 4e- --> 2H2
or
2H2O + 2e- --> H2 + 2OH-
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Enzymes that cause hydrogen peroxide to decompose are called?
The enzyme catalase causes the decomposition of water into hydrogen and oxygen inside cells.
What would happen if platinum was added to hydrogen peroxide solution?
The platinum acts as catalyst and causes the hydrogen peroxide to decompose into water and oxygen.
Does hydrogen peroxide blow up in water?
No. Hydrogen peroxide is usually dissolved in water to make it more stable. The peroxide you buy at the pharmacy is 3% hydrogen peroxide and 97% water. Pure hydrogen peroxide, which is a dangerously strong oxidizer, can explosively decompose into water and oxygen.
What gas is produced when you mix hydrogen peroxide with potassium iodide?
Oxygen gas is produced. The hydrogen peroxide will decompose to give water and oxygen, potassium Iodide is acting as a catalyst 2H2O2(l) ------> 2H2O(l) + O2(g)
What elements are found in both carbohydrates and water?
Water contains hydrogen and oxygen. Sugar contains carbon, hydrogen and oxygen.
What does Hydrogen peroxide decompose into?
Hydrogen peroxide decomposes into water and oxygen.
How can you decompose?
Electrolysis, by passing a spark through water to form hydrogen and oxygen gas. Electrolysis, by passing a spark through water to form hydrogen and oxygen gas. and heating is also a method.
How does water and oxygen decompose hydrogen peroxide?
The decomposition reaction is:2 H2O2 = 2 H2O + O2
Enzymes that cause hydrogen peroxide to decompose are called?
The enzyme catalase causes the decomposition of water into hydrogen and oxygen inside cells.
What would happen if platinum was added to hydrogen peroxide solution?
The platinum acts as catalyst and causes the hydrogen peroxide to decompose into water and oxygen.
What is needed to decompose water into hydrogen gas and oxygen gas?
Electrolysis is the process by which water can be split into Hydrogen Gas and Oxygen. This is done by running a current of electricity through the water which is diluted with sulphuric acid (or lemon water or salt) because it is a good conductor of electricity. Hydrogen is a Cation and Oxygen is an Anion then near the positive ends of the current you will find Hydrogen bubbles and the negative side you will find Oxygen bubbles.
Does boiling decompose water?
No. Boiling water just changes the state of matter. From a liquid to a gas. still 2 hydrogen and still 1 oxygen
Does hydrogen peroxide blow up in water?
No. Hydrogen peroxide is usually dissolved in water to make it more stable. The peroxide you buy at the pharmacy is 3% hydrogen peroxide and 97% water. Pure hydrogen peroxide, which is a dangerously strong oxidizer, can explosively decompose into water and oxygen.
Catalist for separating hydrogen from water?
Catalysts speed a reaction that would naturally happen. Water does not spontaneously decompose into hydrogen and oxygen - it needs energy input to split. There is no catalyst that can change these facts.
Does sucrose decompose into hydrogen and oxygen?
No. When heated in an anoxic environment or exposed to sulfuric acid, sucrose decomposes into carbon and water.
Why do alkali metal explode when exposed to water?
Because they decompose the water to pure hydrogen and oxygen. The hydrogen is a flammable gas and the oxygen is the oxidizing agent that reacts together in an explosive manner.Caesium
When an electric current passes through water it causes the water to start to combust?
no, when an eletric current passes through water, it causes the water to start to decompose into hydrogen and oxygen
