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The chemical equation for hydrogen to water vapor is not possible as stated. In order for hydrogen to form water in any physical state, it must combine with oxygen.
The following are the word equation and the chemical equation for hydrogen and oxygen combining to form water.
Hydrogen gas plus oxygen gas produces water.
2H2 + O2 --> 2H2O
What else can I help you with?
What is the mole ratio of water vapor to H2?
The mole ratio of water vapor (H₂O) to hydrogen gas (H₂) can be determined from the balanced chemical equation for the combustion of hydrogen: 2 H₂ + O₂ → 2 H₂O. From this equation, we see that 2 moles of H₂ produce 2 moles of H₂O, resulting in a mole ratio of 1:1. Thus, for every mole of hydrogen gas, one mole of water vapor is produced.
What is the chemical equation for wather?
I'm assuming you mean water; which is H2O (2 hydrogen and 1 oxygen atom)
What is the word equation for magnesium and water?
word equation : magnesium + water --> magnesium hydroxide + hydrogen chemical equation : Mg + 2H2O → Mg(OH)2 + H2
What is the equation for the chemical change that produces water from two hydrogen molecules and one oxygen molecule?
The balanced chemical equation for the formation of water from two hydrogen molecules and one oxygen molecule is: 2H₂ + O₂ → 2H₂O.
Is evolution of gas upon boiling water with magnesium strips a chemical change?
A chemical change is a change in which molecular composition of taken reactants changes.If water decomposes to hydrogen and oxygen then it is a chemical change while freezing or boiling of water is a physical change as it's composition remains same.Now if we take the case of boiling water with magnesium strips a colorless and odorless gas is evolved which can be collected using suitable arrangements. The colorless gas can be only water vapor or hydrogen( from decomposition of water ) or it can be a mixture of both of them. If we remove the water vapor using desiccating agent from the collected gas and them test the gas for combustion we will find that it is a supporter of combustion. This shows that gas is not water vapor but hydrogen. But hydrogen was not taken initially, hence we conclude that hydrogen was produced due to decomposition of water. Since the composition has changed so it is concluded that a chemical change has occurred.Here is the chemical equation :Mg + 2H2O --> Mg(OH)2 + H2
What is the equation for water vapour?
It is still H20 if it is ice, water, or steam.
What is the chemical equation of oxygen reacting with hydrogen to yield water?
The chemical equation for the reaction of oxygen reacting with hydrogen to yield water is 2H2 + O2 → 2H2O.
What is the mole ratio of water vapor to H2?
The mole ratio of water vapor (H₂O) to hydrogen gas (H₂) can be determined from the balanced chemical equation for the combustion of hydrogen: 2 H₂ + O₂ → 2 H₂O. From this equation, we see that 2 moles of H₂ produce 2 moles of H₂O, resulting in a mole ratio of 1:1. Thus, for every mole of hydrogen gas, one mole of water vapor is produced.
What is the word equation for the reaction that takes place when hydrogen burns in the air?
When hydrogen burns in air, it combines with atmospheric oxygen to form water. Since hydrogen and oxygen are undergoing a chemical change to become chemically bonded together producing H2O the change is chemical in nature.
What is the balanced chemical equation for making water from hydrogen and oxygen?
The balanced chemical equation for making water from hydrogen and oxygen is: 2H₂(g) + O₂(g) → 2H₂O(l)
Chemical equation of the burning of hydrogen?
The chemical equation for the burning of hydrogen is 2H2 (g) + O2 (g) -> 2H2O (g). This equation represents the combustion reaction where hydrogen gas (H2) reacts with oxygen gas (O2) to form water vapor (H2O) as the product.
What is the net chemical equation for the production of hydrogen from propane and water?
The net chemical equation for the production of hydrogen from propane and water is: C3H8 (propane) + 3H2O (water) -> 3CO2 (carbon dioxide) + 7H2 (hydrogen gas)
If a sample of pure hydrogen gas is ignited very carefully the hydrogen burns gently combining with the oxygen gas of the air to form water vapor write the unbalanced chemical equation for this react?
H2(g) + O2(g) --> H2O(l) unbalanced. 2H2(g) + O2(g) ==> 2H2O(l) balanced.
What is the equation for Sodium hydrogen carbonate breaks down to form sodium carbonate carbon dioxide and water vapor?
The chemical equation for the decomposition of sodium hydrogen carbonate (baking soda) is: 2 NaHCO3 → Na2CO3 + CO2 + H2O.
Is water vapor and hydorgen the some?
No, water vapor is still H2O, a compound of hydrogen an oxygen. Hydrogen gas is H2, and element with very different chemical and physical properties, chief among them being that hydrogen is highly flammable.
What is the chemical equation for water stand for?
H2O. 2 Hydrogen and 1 Oxygen.
What is the chemical eqution for water?
Chemical equation of water is H2O H means hydrogen or 2 Hydrogen because there is number 2 And the meaning of O is Oxygen.
