Frequent question: What is the mole ratio of co2 to o2?

What is the correct mole ratio for CO2 and H2O?

The chemical formula tells us the mole ratio. CO2 = 1 CO2 molecule : 1 C atom : 2 O atoms. 1 C12H22O11 molecule: 12 O2 molecules : 12 CO2 molecules : 11 H2O molecules.

What is the ratio of CO2 to H2O?

According to the reaction scheme to reduce CO2 with H2O or NH3 as shown above, the theoretical moral ratio of CO2/H2O to produce CO or CH4 is 1:1 or 1:4, respectively, while that of CO2/NH3 to produce CO or CH4 is 3:2, 3:8, respectively.

How do you calculate the mole ratio?

Find the ratio or the moles of each element by dividing the number of moles of each by the smallest number of moles. There are fewer moles of oxygen than any other element, so we will assume one mole of oxygen to establish the ratios.

What is the ratio for CO2?

In every sample of carbon dioxide, there are 32.0g of oxygen present for every 12.0g of carbon. By dividing 32.0 by 12.0, this simplifies to a mass ratio of oxygen to carbon of 2.66 to 1.

What is the mole ratio between carbon dioxide and water?

You could also state it in the following terms: For every one mole of carbon dioxide, you must have 1.33 moles of water (as determined by the equations 1/x = 3/4; x = 4/3).

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What is a mole ratio?

Mole Ratio: is a conversion factor between compounds in a chemical reaction, that is derived from the coefficients of the compounds in a balanced equation. The mole ratio is therefore used to convert between quantities of compounds in a chemical reaction.

What is molar ratio?

Molar ratios state the proportions of reactants and products that are used and formed in a chemical reaction. Molar ratios can be derived from the coefficients of a balanced chemical equation.