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Do and do not represent a compound o2 n2o co2 h2 naci?
O2: This compound represents oxygen gas. N2O: This compound represents nitrous oxide, a gas used as an anesthetic. CO2: This compound represents carbon dioxide gas. H2: This compound represents hydrogen gas. NaCl: This compound represents sodium chloride or table salt.
In the equation 2 H2 plus O2 the H2 molecules are?
H is the atomic symbol for hydrogen, the 2 subscript means it is diatomic.
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.
3g of H2 react with 29g of O2 to give water The maximum amount of H2O formed is?
The balanced chemical equation for the reaction is 2H2 + O2 -> 2H2O. Using stoichiometry, we find that 3g of H2 will react completely with 24g of O2 to form 18g of H2O. Therefore, the maximum amount of H2O formed when 3g of H2 reacts with 29g of O2 is 18g.
Do and do not represent a compound o2 n2o co2 h2 naci?
O2: This compound represents oxygen gas. N2O: This compound represents nitrous oxide, a gas used as an anesthetic. CO2: This compound represents carbon dioxide gas. H2: This compound represents hydrogen gas. NaCl: This compound represents sodium chloride or table salt.
Balance the equation1.H2+ O2=H2O?
= H2+O2 =2H2+O2=2H2O
What do the chemical formulas Cl2 O2 and H2 mean?
Cl2 represents a molecule of chlorine gas, O2 represents a molecule of oxygen gas, and H2 represents a molecule of hydrogen gas. These chemical formulas indicate the number and type of atoms present in each molecule.
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).
Is H2O-H2 plus O2 a balanced chemical equation?
No. It would have to be H2O2 - H2 = O2 in order to be balanced.
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
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.
In the equation 2 H2 plus O2 the H2 molecules are?
H is the atomic symbol for hydrogen, the 2 subscript means it is diatomic.
2h2(g)+O2(g)----> 2H2O(g)How any moles of o2 are required to react with 2 moles of H2?
Well, where is your stoichiometric equation that represents the (typical!) reaction between dioxygen, and dihydrogen? H2(g)+12O2(g)→H2O(l) I think the stoichiometry is clear with regard to your problem.
What is the balanced equation for the reaction between 02 and H2?
2h2 + o2 -> 2h2o All letters capitalized!!
Which one is hetero atomic molecules O2 or H2 SO4?
The sulfate molecule (SO4) is heteroatomic.
A molecule that is composed of only one kind of atom is?
An elemental molecule, like H2 or O2.
