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H is the atomic symbol for hydrogen,

the 2 subscript means it is diatomic.

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What chemical equation what is the correct way to write a chemical equation to make molecules of water?

The correct chemical equation for forming water molecules is: 2H2 + O2 -> 2H2O. This equation shows the combination of two molecules of hydrogen gas (H2) with one molecule of oxygen gas (O2) to produce two molecules of water (H2O).


How do you balance the chemical equation HBr H2 plus Br2 N2O N2 plus O2 HBr H2 plus Br2 CH4 plus O2 CO2 plus H2O?

The balanced chemical equation is 2HBr + H2 + Br2 + N2O → N2 + O2 + HBr + H2 + Br2. The equation provided in your question doesn't appear to balance correctly, so I attempted to balance it based on the chemical species presented. It's essential to ensure that the number of atoms of each element is the same on both sides of the equation.


What is h20 h2 o2 balanced?

The chemical equation given “H2 + O2 -> H2O” is not balanced. To balance it, you need to modify the coefficients in front of the molecules. The balanced equation should be: "2H2 + O2 -> 2H2O" where you have two molecules of hydrogen gas reacting with one molecule of oxygen gas to produce two molecules of water.


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 ratio of hydrogen to oxygen in the following equation 2 H2 O2 -- 2 H2O?

The ratio of hydrogen to oxygen in the equation is 2:1. This means for every 2 molecules of hydrogen (H2), there is 1 molecule of oxygen (O2) reacting to produce 2 molecules of water (H2O).

Related Questions

In the equation 2 H2 plus O2 --- 2 H2O what substances are the reactants?

The reactants in this equation are hydrogen gas (H2) and oxygen gas (O2).


How do you balance the equation for H2 plus O2 H2O?

This simple equation is: 2H2 + O2 = 2H2O


Is H2O-H2 plus O2 a balanced chemical equation?

No. It would have to be H2O2 - H2 = O2 in order to be balanced.


H2 plus O2 causes what equation?

hydrogen peroxide


What chemical equation what is the correct way to write a chemical equation to make molecules of water?

The correct chemical equation for forming water molecules is: 2H2 + O2 -> 2H2O. This equation shows the combination of two molecules of hydrogen gas (H2) with one molecule of oxygen gas (O2) to produce two molecules of water (H2O).


How do you balance the chemical equation HBr H2 plus Br2 N2O N2 plus O2 HBr H2 plus Br2 CH4 plus O2 CO2 plus H2O?

The balanced chemical equation is 2HBr + H2 + Br2 + N2O → N2 + O2 + HBr + H2 + Br2. The equation provided in your question doesn't appear to balance correctly, so I attempted to balance it based on the chemical species presented. It's essential to ensure that the number of atoms of each element is the same on both sides of the equation.


What is h20 h2 o2 balanced?

The chemical equation given “H2 + O2 -> H2O” is not balanced. To balance it, you need to modify the coefficients in front of the molecules. The balanced equation should be: "2H2 + O2 -> 2H2O" where you have two molecules of hydrogen gas reacting with one molecule of oxygen gas to produce two molecules of water.


How do you balance H2 plus O2?

To balance the equation for the reaction between hydrogen (H2) and oxygen (O2) to form water (H2O), you need to ensure the number of atoms of each element is the same on both sides of the equation. The balanced equation is: 2H2 + O2 -> 2H2O. This means that two molecules of hydrogen react with one molecule of oxygen to produce two molecules of water.


What is the Balanced equation for Na2S2O3 plus H2O2 yields NaOH plus H2S2O3 plus O2?

the balanced equation is Na2S2O3 plus H2O2 yields 2NaOH plus H2S2O3 plus O2.


Is this balance H2 O2-H2O?

No, the equation H2 O2 - H2O is not balanced. To balance it, you would recognize that one molecule of hydrogen peroxide (H2O2) can decompose into two molecules of water (H2O) and one molecule of oxygen (O2). The balanced equation would be: 2 H2O2 → 2 H2O + O2.


What is the water equation?

In order to have a balanced equation, adding the reactant H2 And O2 (H2+O2) have to come out equal on the product side and the reactant side. This would look like H2+O2 = H2O2


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.