Chemistry limiting reagents

Question

The following is a balanced equation

6co2+6H2O>C6H12O6+6O2

if you started with 30.16 moles of co2 how many moles of h2O would be necessary to fully react all of the carbon dioxide?

second question with same balanced equation:

if you started with 11.13 moles of C02 how many moles of glucose have been made?

Answer 1

Please use the correct symbols for the elements and compounds, as in the following balanced equation:

6CO₂ + 6H₂O ==> C₆H₁₂O₆ + 6O₂

Use dimensional analysis to solve the problem:

30.16 mols CO₂ x 6 mols H₂O / 6 mols CO₂ = 30.16 mols H₂O needed

11.13 mols CO₂ x 1 mol C₆H₁₂O₆ / 6 mol CO₂ = 1.855 mols C₆H₁₂O₆ (glucose) made