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Energy is given off, hence the heat and fire.
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∙ 14y ago
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Does the reaction that separates water into hydrogen and oxygen absorb or release energy?
Endothermic reaction is the breakdown of water into hydrogen and oxygen and this cause for energy to be absorbed
What energy is released as wax burns?
The energy released as wax burns comes from the chemical potential energy stored in the wax molecules. During combustion, the carbon and hydrogen in the wax reacts with oxygen to form carbon dioxide and water, releasing heat energy in the process.
What is the reaction taking place as the hydrogen burns?
Water is formed when hydrogen gas burns (reacts) with oxygen (from air) 2 H2(g) + O2(g) --> 2H2O(l)
What substance yields no toxic compounds but only water and heat when it burns?
Hydrogen (H2) is an example of a substance that yields only water and heat when it burns. When hydrogen burns in the presence of oxygen, it combines to form water (H2O) as the only byproduct, making it a clean and efficient fuel source.
What is the gas which burns to form water?
The gas that burns to form water is hydrogen gas (H2). When hydrogen gas is burned in the presence of oxygen, the chemical reaction produces water (H2O) as one of the products.
What chemical product is made when hydrogen burns?
When hydrogen burns in the presence of oxygen, it produces water vapor (H2O) as the main chemical product. This is a highly exothermic reaction that releases a significant amount of heat and energy.
Why does hydrogen burns?
Hydrogen burns because the energy released from the H-O bonds it forms with water is greater than the energy required to break the H-H and O=O bonds in molecular oxygen and hydrogen. 2 H2 + O2 ---> 2 H2O
Hydrogen burns with a pop?
When hydrogen is ignited in the presence of oxygen, it burns rapidly to form water vapor. The "pop" sound is caused by the rapid expansion of gases and the release of energy during the combustion reaction.
In the example of hydrogen plus oxygen water which type of reaction does this represent?
Hydrogen combining with oxygen to form water is an exothermic reaction, which is why hydrogen burns.
What colorless gas burns with oxygen?
Hydrogen is a colorless gas that burns with oxygen to produce water vapor.
What chemical is made when hydrogen burns?
When hydrogen burns, it combines with oxygen to form water (H2O).
When hydrogen burns what compound does it make?
Water (H2O) is formed when hydrogen is burned by oxygen
What product is formed when hydrogen burns the air?
When hydrogen burns in air, it forms water (H2O). This is a chemical reaction in which hydrogen gas (H2) reacts with oxygen gas (O2) to produce water vapor.
Does the reaction that separates water into hydrogen and oxygen absorb or release energy?
Endothermic reaction is the breakdown of water into hydrogen and oxygen and this cause for energy to be absorbed
Who discovered the water can be us as gasoline?
No one, as it can't. They are developing an automobile that runs on water. It separates the hydrogen from the oxygen. The hydrogen burns.
Can you name a fuel which burns without giving water vapour?
Hydrogen is a fuel that burns without producing water vapor. When hydrogen burns, it combines with oxygen to produce only heat and water as the byproduct.
The reaction in which hydrogen burns in oxygen to form water is an example of a?
double-displacement reaction
