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The "2" in H2O represents that the makeup of water requires two parts of hydrogen (H) for every one part Oxygen (O).

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Kevin Stringer

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5y ago

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Can you balance this equation Na2O plus H2O gives NaOH?

The balanced equation for Na2O + H2O → 2 NaOH is: Na2O + H2O → 2 NaOH


What is in H2O?

2 hydrogen, one oxygen oxygen and hydrogen (2) Henceforth, H2O.


When is H2O season 2 going to be out?

is h2o gonna be on again


What is the balanced equation for Mgo plus H2O?

The balanced equation for MgO + H2O is MgO + H2O -> Mg(OH)2.


Complete the balance MgO plus H2O?

The reaction is:MgO + H2O = Mg(OH)2


Balance h2o2 h2o o2?

The balanced equation for this decomposition reaction is 2 H2O2 -> 2 H2O + O2.


What is SrO plus H2O?

SrO + H2O will react to form Sr(OH)2 (strontium hydroxide) in aqueous solution. The reaction is typically represented as SrO + H2O -> Sr(OH)2.


What is the balance chemical equation for sulfuric acid?

H2SO4 = H2O + SO3 or 2 H2SO4 = 2 H2O + O2 + 2 SO2


What is the chemical formula for the compound containing cr(H2O)5Cl (ClO3)2?

The chemical formula for the compound containing cr(H2O)5Cl(ClO3)2 is Cr(H2O)5Cl(ClO3)2.


What is the mole ratio of N2O5 to H2O?

The mole ratio of N2O5 to H2O depends on the balanced chemical equation for the reaction in which N2O5 decomposes or reacts. For example, in the decomposition of N2O5 into nitrogen dioxide (NO2) and water (H2O), the balanced equation is: 2 N2O5 → 4 NO2 + 2 H2O. In this case, the mole ratio of N2O5 to H2O is 1:1, as 2 moles of N2O5 produce 2 moles of H2O.


What is the balanced equation for sulfur dioxide and water vapor?

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What is the formula for BeO plus H2O?

The chemical reaction between BeO and H2O can be represented as: BeO + H2O → Be(OH)2 This reaction forms beryllium hydroxide (Be(OH)2) as the product.