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electrolysis
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Which reactions are catalyzed by manganese dioxide?
1. The decomposition of Hydrogen peroxide to Water and Oxygen 2. The decomposition of Potassium chlorate to Potassium chloride and Oxygen
Do air and light affect the decomposition of food products?
Environmental conditions affect decomposition. A body that is exposed to air will decompose more quickly and exhibit more insect activity. A buried body will decompose eight times slower than a body exposed to air. This is due in part to limited insect activity and possibly lower temperatures. Likewise a body submerged in water decomposes at half the rate of an exposed body. The rate of decomposition depends on the temperature of the water. Cold water slows decomposition and warm water causes faster decomposition. The body is also shielded from insect activity as long as it is submerged.
When h2 and o2 react water vapor is produced what type of reaction is this?
decomposition
What reaction takes place when an electric current is passes through water?
decomposition
Is decomposition a physical or chemical property?
Decomposition is the process of a compound breaking up into the elements it was comprised of. For example, in electrolysis water decomposes to create hydrogen and oxygen. Because the chemical bonds holding the hydrogen and oxygen molecules were broken, decomposition is a chemical change.
Is decomposition of water into its elements a physical process?
The decomposition is a chemical process.
What is decomposition of water?
the decomposition of water (H2O) into oxygen (O2) and hydrogen gas (H2)
What are products of water decomposition?
H2o
What is the relationship between the equations for the decomposition of water and the reaction of hydrogen and oxygen to form water?
They are reversible reactions. 2H2 + O2 ----> 2H2O (formation of water) 2H2O ----> 2H2 + O2 (decomposition of water)
What drives the decomposition of water in an electrolysis experiment?
Its may demands on the condition Where its from collect & Where also to
What is the balanced eqauation for the decomposition of water?
36 graMS
Can thermal decomposition of water be reversed?
yes but not easily
What elements are commonly found in decomposition?
its nitrogen water and oxygen.
Is decomposition of water into hydrogen and oxygen a chemical process?
Yes.
What is the temperature of water decomposition?
Purely thermal decomposition of water begins around 1800 degrees Kelvin at 1 ATM. By about 2500 degrees Kelvin, approximately 50% of the water is in a molecular configuration other than H2O. By approximately 3500 Kelvin, nearly 100% of the water has decomposed into atomic H and O.
Why do food burn when the water evaporates?
After water evaporation begin the thermal decomposition of food components.
Water carbon and nitrogen are released back into the atmosphere during?
decomposition
